@import url('https://fonts.googleapis.com/css2?family=Press+Start+2P&family=Share+Tech+Mono&display=swap');

/* =============================================================
   HACKPREP CTF THEME — main.css
   Minimal Cyberpunk Retro Terminal — GDG MMU // MMUCTF
   ============================================================= */

:root {
    /* palette — dark matrix terminal */
    --bg: #020604;
    --bg-soft: #061008;
    --bg-deep: #010302;

    --green: #1a9a3a;
    --green-dim: #0e5a22;
    --green-faint: rgba(26, 154, 58, 0.45);
    --green-rgb: 26, 154, 58;

    --yellow: #c9a227;
    --red: #c93446;
    --cyan: #1aa3b2;
    --white: #b8d8bc;

    /* fonts */
    --font-pixel: "Press Start 2P", "Courier New", monospace;
    --font-mono: "Share Tech Mono", "Courier New", monospace;

    /* no glow — text rendered flat for readability */
    --border-neon: 1px solid var(--green);
    --glow: 0 0 6px rgba(26, 154, 58, 0.18);
    --text-glow: none;
    --text-glow-yellow: none;
}

/* ---------- RESET / BASE ---------- */
*,
*::before,
*::after { box-sizing: border-box; }

html, body {
    margin: 0 !important;
    padding: 0 !important;
    background: var(--bg);
    color: var(--green);
    font-family: var(--font-mono);
    font-size: 17px;
    line-height: 1.6;
    height: 100%;
    color-scheme: dark;
    letter-spacing: 0.2px;
}

body.hackprep-body {
    position: relative;
    overflow-x: hidden;
    background: var(--bg);
    display: flex !important;
    flex-direction: column !important;
    min-height: 100vh;
    margin: 0 !important;
    padding: 0 !important;
}

/* ---------- MATRIX RAIN (canvas host) ---------- */
.matrix-rain {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
    opacity: 0.5;
}

.matrix-rain canvas {
    display: block;
    width: 100%;
    height: 100%;
}

/* ---------- BLINK CURSOR ---------- */
@keyframes blink {
    0%, 100% { opacity: 1; }
    50%      { opacity: 0; }
}

.blink-cursor {
    display: inline-block;
    color: var(--green);
    font-family: var(--font-mono);
    animation: blink 1s steps(2, start) infinite;
    margin-left: 2px;
}

/* ---------- TYPOGRAPHY ---------- */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-pixel);
    color: var(--green);
    text-shadow: var(--text-glow);
    letter-spacing: 1px;
    margin: 0 0 1rem;
    line-height: 1.4;
}

p, span, label, td, th, li, a, input, textarea, button {
    font-family: var(--font-mono);
}

a {
    color: var(--green);
    text-decoration: none;
    transition: color 0.15s ease;
}

a:hover, a:focus {
    color: var(--white);
    text-shadow: var(--text-glow);
}

.glow-text { text-shadow: var(--text-glow); }

.terminal-line {
    font-family: var(--font-mono);
    color: var(--green);
    margin: 0.5rem 0;
    font-size: 15px;
    letter-spacing: 0.3px;
}

.terminal-link {
    color: var(--green);
    text-decoration: underline;
    text-decoration-style: dotted;
}

.terminal-link:hover { color: var(--white); }

/* ---------- LAYOUT ---------- */
.hackprep-main {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 1.5rem 4rem;
    flex: 1 0 auto !important;
    display: flex;
    flex-direction: column;
}

/* ---------- NAVBAR ---------- */
.navbar.hackprep-navbar {
    position: relative;
    z-index: 50;
    background: var(--bg-deep);
    border-bottom: var(--border-neon);
    padding: 0;
}

.navbar-inner {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0;
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0.5rem 1rem;
    min-height: 56px;
}

.navbar-brand {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    font-family: var(--font-mono);
    font-size: 17px;
    color: var(--green);
    padding: 0 0.25rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.brand-bracket { color: var(--green); }
.brand-text { color: var(--green); }

.navbar-toggle {
    display: none;
    background: transparent;
    border: 1px solid var(--green);
    padding: 6px 8px;
    cursor: pointer;
    align-self: center;
}

.toggle-bar {
    display: block;
    width: 20px;
    height: 2px;
    margin: 3px 0;
    background: var(--green);
}

.navbar-tabs {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 0;
    flex-wrap: nowrap;
    align-items: center;
}

.nav-item {
    display: flex;
    align-items: center;
}

.nav-item:not(:last-child)::after {
    content: "|";
    color: var(--green-faint);
    font-family: var(--font-mono);
    font-size: 12px;
    padding: 0 1px;
    align-self: center;
    pointer-events: none;
    user-select: none;
}

.nav-link {
    display: flex;
    align-items: center;
    padding: 0 0.55rem;
    font-family: var(--font-pixel);
    font-size: 9px;
    color: var(--green);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    background: transparent;
    transition: background 0.15s ease, color 0.15s ease;
    height: 100%;
    white-space: nowrap;
}

.nav-link:hover,
.nav-link:focus {
    background: rgba(var(--green-rgb), 0.08);
    color: var(--green);
    text-shadow: var(--text-glow);
}

.nav-link.active {
    background: var(--green);
    color: var(--bg);
    text-shadow: none;
}

.nav-link.nav-logout { color: var(--yellow); }

.nav-link.nav-logout:hover {
    color: var(--red);
    background: rgba(255, 51, 68, 0.08);
}

.navbar-underglow {
    height: 1px;
    background: var(--green);
    opacity: 0.6;
}

/* ---------- PAGE HERO ---------- */
.page-hero {
    position: relative;
    border: var(--border-neon);
    background: var(--bg-soft);
    padding: 1.25rem 1.5rem 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: var(--glow);
}

.hero-bar {
    font-family: var(--font-mono);
    color: var(--green);
    margin-bottom: 0.75rem;
    font-size: 15px;
    letter-spacing: 0.3px;
}

.hero-prompt {
    color: var(--yellow);
    margin-right: 6px;
    text-shadow: var(--text-glow-yellow);
}

.page-title {
    font-family: var(--font-pixel);
    font-size: clamp(18px, 3vw, 28px);
    margin: 0.5rem 0;
    letter-spacing: 2px;
}

.page-subtitle {
    color: var(--green-faint);
    margin: 0;
    font-size: 15px;
}

/* ---------- SECTION BARS ---------- */
.section-bar,
.category-bar {
    background: var(--green);
    color: var(--bg);
    padding: 8px 14px;
    margin: 1.75rem 0 1rem;
}

.section-bar-label,
.category-bar-label {
    font-family: var(--font-pixel);
    font-size: 11px;
    letter-spacing: 2px;
    text-transform: uppercase;
}

/* ---------- CARDS ---------- */
.card {
    position: relative;
    background: var(--bg-soft);
    border: var(--border-neon);
    color: var(--green);
    box-shadow: var(--glow);
    margin-bottom: 1rem;
}

.card-body {
    padding: 1.25rem;
    position: relative;
    z-index: 2;
}

/* circuit corners — static decoration */
.circuit-corner {
    position: absolute;
    width: 12px;
    height: 12px;
    border: 1px solid var(--green);
    z-index: 3;
}

.circuit-corner.tl { top: -2px; left: -2px; border-right: none; border-bottom: none; }
.circuit-corner.tr { top: -2px; right: -2px; border-left: none; border-bottom: none; }
.circuit-corner.bl { bottom: -2px; left: -2px; border-right: none; border-top: none; }
.circuit-corner.br { bottom: -2px; right: -2px; border-left: none; border-top: none; }

/* ---------- BUTTONS ---------- */
.btn,
button.btn,
.terminal-btn {
    display: inline-block;
    background: transparent;
    color: var(--green);
    border: 1px solid var(--green);
    padding: 10px 18px;
    font-family: var(--font-pixel);
    font-size: 11px;
    letter-spacing: 2px;
    text-transform: uppercase;
    cursor: pointer;
    transition: background 0.15s ease, color 0.15s ease, box-shadow 0.15s ease;
    text-shadow: var(--text-glow);
}

.btn:hover,
button.btn:hover,
.terminal-btn:hover,
.btn:focus,
.terminal-btn:focus {
    background: var(--green);
    color: var(--bg);
    box-shadow: var(--glow);
    outline: none;
    text-shadow: none;
}

.btn-primary { border-color: var(--green); color: var(--green); }
.btn-primary:hover { background: var(--green); color: var(--bg); }

.btn-success { border-color: var(--green); color: var(--green); }
.btn-success:hover { background: var(--green); color: var(--bg); }

.btn-warning,
.btn-yellow {
    border-color: var(--yellow);
    color: var(--yellow);
    text-shadow: var(--text-glow-yellow);
}

.btn-warning:hover,
.btn-yellow:hover {
    background: var(--yellow);
    color: var(--bg);
    text-shadow: none;
}

/* ---------- FORMS ---------- */
.terminal-form .form-group { margin-bottom: 1rem; }

.terminal-label {
    display: block;
    font-family: var(--font-pixel);
    font-size: 10px;
    color: var(--green);
    margin-bottom: 6px;
    letter-spacing: 1px;
}

.form-control,
.terminal-input {
    width: 100%;
    background: var(--bg);
    color: var(--green);
    border: 1px solid var(--green);
    padding: 11px 13px;
    font-family: var(--font-mono);
    font-size: 15px;
    letter-spacing: 0.3px;
    outline: none;
    transition: box-shadow 0.15s ease, border-color 0.15s ease;
    caret-color: var(--green);
}

.form-control:focus,
.terminal-input:focus {
    border-color: var(--green);
    box-shadow: var(--glow);
}

.form-control::placeholder,
.terminal-input::placeholder { color: rgba(var(--green-rgb), 0.35); }

.terminal-hint {
    display: block;
    color: var(--green-faint);
    font-size: 13px;
    margin-top: 4px;
}

.form-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: 1.25rem;
    flex-wrap: wrap;
}

/* ---------- AUTH PAGES ---------- */
.auth-section {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    padding: 2rem 1rem;
    width: 100%;
}

.terminal-box {
    width: 100%;
    max-width: 480px;
    background: var(--bg-soft);
    border: var(--border-neon);
    box-shadow: var(--glow);
    padding: 0 0 1.5rem;
    position: relative;
}

.terminal-bar {
    display: flex;
    align-items: center;
    gap: 6px;
    background: #000;
    border-bottom: 1px solid var(--green);
    padding: 8px 12px;
}

.terminal-dot {
    display: inline-block;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #333;
}

.terminal-dot.red    { background: #ff5f56; }
.terminal-dot.yellow { background: #ffbd2e; }
.terminal-dot.green  { background: #27c93f; }

.terminal-title {
    margin-left: 10px;
    color: var(--green);
    font-family: var(--font-mono);
    font-size: 12px;
}

.auth-body { padding: 1.5rem 1.5rem 0; position: relative; z-index: 1; }

.auth-title {
    font-family: var(--font-pixel);
    font-size: 20px;
    color: var(--green);
    text-shadow: var(--text-glow);
    margin: 0 0 0.4rem;
    letter-spacing: 3px;
    text-align: center;
}

.auth-subtitle {
    font-family: var(--font-mono);
    color: var(--green-faint);
    text-align: center;
    margin: 0 0 1.5rem;
    font-size: 14px;
}

.auth-form .form-group { margin-bottom: 1rem; }

.auth-form .terminal-label {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--green);
    letter-spacing: 0.5px;
    text-transform: none;
    margin-bottom: 6px;
}

.auth-submit {
    width: 100%;
    margin-top: 0.75rem;
    text-transform: none;
    font-family: var(--font-pixel);
    font-size: 12px;
    letter-spacing: 2px;
    padding: 12px 16px;
}

.auth-meta {
    margin-top: 1.25rem;
    text-align: center;
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--green-faint);
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
}

.auth-meta-sep { color: rgba(var(--green-rgb), 0.35); }

.auth-body .alert { margin: 0 0 1rem; }

.event-mini-card {
    margin: 1.25rem;
    border: 1px solid var(--green);
    background: var(--bg);
    padding: 8px;
}

.mini-row {
    display: grid;
    grid-template-columns: 80px 1fr;
    margin: 4px 0;
}

.mini-key {
    background: var(--green);
    color: var(--bg);
    padding: 4px 8px;
    font-family: var(--font-pixel);
    font-size: 9px;
    letter-spacing: 1px;
    text-align: center;
}

.mini-val {
    background: var(--bg);
    color: var(--green);
    padding: 5px 10px;
    font-family: var(--font-mono);
    font-size: 14px;
    border: 1px solid var(--green);
    border-left: none;
}

/* ---------- ALERTS ---------- */
.alert {
    border: 1px solid var(--green);
    background: var(--bg);
    color: var(--green);
    padding: 11px 16px 11px 18px;
    margin: 0.75rem 0;
    font-family: var(--font-mono);
    font-size: 15px;
    letter-spacing: 0.3px;
    position: relative;
}

.alert::before {
    content: "";
    position: absolute;
    left: 0; top: 0; bottom: 0;
    width: 3px;
    background: var(--green);
}

.alert-danger {
    border-color: var(--red);
    color: var(--red);
}
.alert-danger::before { background: var(--red); }

.alert-info {
    border-color: var(--yellow);
    color: var(--yellow);
}
.alert-info::before { background: var(--yellow); }

.alert-success {
    border-color: var(--green);
    color: var(--green);
}
.alert-success::before { background: var(--green); }

/* ---------- CHALLENGES ---------- */
.challenges-container { margin-top: 1rem; }

.challenge-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 1rem;
}

.challenge-button,
.challenge-card {
    appearance: none;
    -webkit-appearance: none;
    text-align: left;
    background: var(--bg-soft);
    border: var(--border-neon);
    color: var(--green);
    box-shadow: var(--glow);
    padding: 0;
    cursor: pointer;
    position: relative;
    transition: background 0.15s ease, box-shadow 0.15s ease;
}

.challenge-button:hover,
.challenge-button:focus {
    background: rgba(var(--green-rgb), 0.05);
    box-shadow: 0 0 8px rgba(var(--green-rgb), 0.25);
    outline: none;
}

.challenge-button.solved-challenge {
    border-color: var(--yellow);
    color: var(--yellow);
    box-shadow: 0 0 8px rgba(201, 162, 39, 0.25);
}

.challenge-button.solved-challenge .circuit-corner { border-color: var(--yellow); }

.challenge-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    margin-bottom: 8px;
}

.challenge-category {
    font-family: var(--font-pixel);
    font-size: 9px;
    color: var(--bg);
    background: var(--green);
    display: inline-block;
    padding: 4px 8px;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.challenge-card-header .challenge-category {
    margin: 0;
}

.challenge-name {
    font-family: var(--font-pixel);
    font-size: 12px;
    color: var(--green);
    text-shadow: var(--text-glow);
    margin-bottom: 6px;
    word-break: break-word;
    letter-spacing: 1px;
}

.challenge-value {
    font-family: var(--font-mono);
    color: var(--yellow);
    font-size: 14px;
    text-shadow: var(--text-glow-yellow);
    letter-spacing: 1px;
}

.category-block { margin-bottom: 2rem; }

/* ---------- HACKPREP MODAL (popup) ---------- */
.hackprep-modal {
    position: fixed;
    inset: 0;
    z-index: 9500;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 3vh 1rem;
    overflow-y: auto;
}

.hackprep-modal[hidden] { display: none; }

@keyframes modalPopIn {
    from { transform: translateY(-6px); opacity: 0; }
    to   { transform: translateY(0);    opacity: 1; }
}

.hackprep-modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.75);
    z-index: -1;
}

.hackprep-modal-dialog {
    width: 100%;
    max-width: 620px;
    margin: auto;
    animation: modalPopIn 0.14s ease-out;
    will-change: transform, opacity;
}

.hackprep-modal-content {
    background: var(--bg-soft);
    border: 1px solid var(--green);
    color: var(--green);
    box-shadow: 0 0 0 1px rgba(0,0,0,0.4), 0 12px 40px rgba(0,0,0,0.55);
    padding: 0;
    position: relative;
    overflow: hidden;
}

/* top accent bar */
.hackprep-modal-content::before {
    content: "";
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--green) 0%, var(--green-dim) 50%, var(--green) 100%);
    pointer-events: none;
}

.hackprep-modal-content .modal-header {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    column-gap: 12px;
    padding: 14px 18px 12px;
    background: var(--bg-deep);
    border-bottom: 1px solid var(--green-dim);
}

.modal-prompt {
    display: none;
}

.modal-cat {
    display: inline-block;
    color: var(--bg);
    background: var(--green);
    font-family: var(--font-pixel);
    font-size: 9px;
    letter-spacing: 1.5px;
    padding: 4px 8px;
}

.modal-title {
    margin: 0;
    font-family: var(--font-pixel);
    font-size: 13px;
    color: var(--green);
    letter-spacing: 1px;
    line-height: 1.4;
    min-width: 0;
    word-break: break-word;
}

.modal-close {
    background: transparent;
    border: 1px solid var(--green-dim);
    color: var(--green);
    font-family: var(--font-mono);
    font-size: 14px;
    width: 28px;
    height: 28px;
    padding: 0;
    cursor: pointer;
    line-height: 1;
    transition: background 0.12s ease, color 0.12s ease, border-color 0.12s ease;
}

.modal-close:hover {
    background: var(--green);
    color: var(--bg);
    border-color: var(--green);
}

.modal-body {
    padding: 1.25rem 1.5rem 1.5rem;
    font-family: var(--font-mono);
    color: var(--green);
    line-height: 1.6;
    font-size: 15px;
    letter-spacing: 0.3px;
}

.modal-body a { color: var(--yellow); }
.modal-body a:hover { color: var(--white); }

.modal-section {
    margin-top: 1.1rem;
    padding-top: 0.9rem;
    border-top: 1px solid rgba(var(--green-rgb), 0.18);
}

.modal-section:first-of-type { border-top: none; padding-top: 0; margin-top: 0; }

.modal-section-label {
    font-family: var(--font-pixel);
    font-size: 9px;
    color: var(--yellow);
    letter-spacing: 1.5px;
    margin-bottom: 8px;
    opacity: 0.85;
}

.modal-files, .modal-hints {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

/* ---- file attachment cards (make sure players notice them) ---- */
.modal-files-section .modal-files-label {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--yellow);
    background: rgba(201, 162, 39, 0.08);
    border: 1px solid var(--yellow);
    padding: 5px 10px;
    margin-bottom: 10px;
    letter-spacing: 1.5px;
}

.files-pip {
    display: inline-block;
    color: var(--yellow);
    font-family: var(--font-mono);
    animation: file-bob 1.6s ease-in-out infinite;
}

@keyframes file-bob {
    0%, 100% { transform: translateY(0); }
    50%      { transform: translateY(2px); }
}

.file-link {
    display: grid;
    grid-template-columns: 36px 1fr auto;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    background: var(--bg);
    border: 1px solid var(--yellow);
    color: var(--yellow);
    text-decoration: none;
    font-family: var(--font-mono);
    font-size: 14px;
    letter-spacing: 0.4px;
    transition: background 0.12s ease, color 0.12s ease, transform 0.12s ease;
    cursor: pointer;
}

.file-link:hover,
.file-link:focus {
    background: var(--yellow);
    color: var(--bg);
    outline: none;
    transform: translateX(2px);
}

.file-link-icon {
    width: 32px;
    height: 32px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--yellow);
    background: var(--bg-deep);
    color: var(--yellow);
    font-size: 16px;
    transition: background 0.12s ease, color 0.12s ease;
}

.file-link:hover .file-link-icon,
.file-link:focus .file-link-icon {
    background: var(--bg);
    color: var(--yellow);
}

.file-link-name {
    color: inherit;
    font-family: var(--font-mono);
    font-size: 14px;
    word-break: break-all;
    line-height: 1.3;
}

.file-link-cta {
    font-family: var(--font-pixel);
    font-size: 9px;
    letter-spacing: 1.5px;
    padding: 4px 8px;
    border: 1px solid currentColor;
    white-space: nowrap;
}

@media (max-width: 480px) {
    .file-link {
        grid-template-columns: 28px 1fr;
        gap: 8px;
        padding: 9px 10px;
    }
    .file-link-cta { display: none; }
    .file-link-icon { width: 28px; height: 28px; font-size: 14px; }
}

.hint-body {
    margin-top: 6px;
    padding: 10px 12px;
    background: var(--bg);
    border-left: 2px solid var(--yellow);
    font-size: 13px;
    white-space: pre-wrap;
    color: var(--white);
}

.modal-description {
    white-space: pre-wrap;
    color: var(--white);
}

.modal-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.modal-tag {
    display: inline-block;
    padding: 3px 10px;
    border: 1px solid var(--green-dim);
    color: var(--green);
    background: var(--bg);
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 1px;
}

.modal-body code {
    background: var(--bg);
    padding: 2px 8px;
    border: 1px solid var(--green-dim);
    color: var(--yellow);
    font-size: 13px;
}

.modal-flag-form { margin-top: 1.25rem; }

.modal-flag-form .form-group { margin-bottom: 0.75rem; }

.modal-flag-form .terminal-input {
    font-size: 14px;
    padding: 11px 14px;
}

.modal-flag-form .form-actions {
    margin-top: 0.75rem;
    align-items: center;
}

/* points pill appended to title */
.modal-pts {
    display: inline-block;
    margin-left: 8px;
    padding: 2px 8px;
    background: var(--bg);
    border: 1px solid var(--yellow);
    color: var(--yellow);
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 1px;
    vertical-align: middle;
}

/* ---------- Difficulty badge (shared, card + modal) ---------- */
.difficulty-badge {
    display: inline-block;
    padding: 2px 8px;
    background: var(--bg);
    border: 1px solid currentColor;
    color: #3fff7a; /* default — overridden by .difficulty-* level classes below */
    font-family: var(--font-mono);
    font-size: 10px;
    line-height: 1.4;
    letter-spacing: 1.5px;
    font-weight: 700;
    text-transform: uppercase;
    vertical-align: middle;
    user-select: none;
}

.difficulty-easy   { color: #3fff7a; box-shadow: 0 0 6px rgba(63, 255, 122, 0.25); }
.difficulty-medium { color: #f2c14e; box-shadow: 0 0 6px rgba(242, 193, 78, 0.25); }
.difficulty-hard   { color: #ff5a5a; box-shadow: 0 0 6px rgba(255, 90, 90, 0.25); }

/* Card-context: sits inline at the right side of the header row */
.challenge-card .difficulty-badge {
    flex-shrink: 0;
    margin: 0;
    padding: 2px 8px;
}

/* Modal-context: inline next to .modal-pts */
.modal-title .difficulty-badge {
    margin-left: 8px;
}

.flag-status {
    font-family: var(--font-mono);
    font-size: 13px;
    letter-spacing: 1px;
}

.flag-correct   { color: var(--green); }
.flag-incorrect { color: var(--red); }

/* ---------- PAGINATION ---------- */
.pagination-bar {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-top: 1rem;
    font-family: var(--font-mono);
    color: var(--green-faint);
    font-size: 12px;
    letter-spacing: 1px;
}

/* ---------- NOTIFICATION LIST (page) ---------- */
.notifications-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.notification-card { margin: 0; }

/* ---------- HINT BUTTON ---------- */
.hint-btn {
    padding: 6px 12px;
    font-size: 10px;
}

/* ---------- SCOREBOARD ---------- */
.scoreboard-wrapper { margin-top: 1rem; }

.score-graph {
    width: 100%;
    background: var(--bg);
    border: 1px solid var(--green);
    display: block;
    line-height: 0;
}

.score-legend {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.4rem 0.9rem;
    margin-top: 0.9rem;
    font-family: var(--font-mono);
    font-size: 0.8rem;
}

.legend-item {
    display: grid;
    grid-template-columns: auto auto 1fr auto;
    align-items: center;
    gap: 0.5rem;
    color: var(--green);
    padding: 0.2rem 0.3rem;
    border: 1px solid transparent;
}

.legend-item:hover {
    border-color: var(--green-dim);
    background: var(--bg-soft);
}

.legend-rank { color: var(--green-dim); font-size: 0.7rem; }

.legend-swatch {
    width: 10px;
    height: 10px;
    border-radius: 1px;
    display: inline-block;
    flex-shrink: 0;
}

.legend-name {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.legend-score { color: var(--yellow); font-weight: bold; justify-self: end; }

@media (max-width: 600px) {
    .score-legend { grid-template-columns: 1fr; }
}

.scoreboard-card .card-body { padding: 0; }

.table {
    width: 100%;
    border-collapse: collapse;
    color: var(--green);
    font-family: var(--font-mono);
}

.scoreboard-table th,
.scoreboard-table td,
.table th,
.table td {
    padding: 11px 14px;
    border-bottom: 1px solid rgba(var(--green-rgb), 0.2);
    text-align: left;
    font-size: 15px;
    letter-spacing: 0.3px;
}

.scoreboard-table th,
.table th {
    font-family: var(--font-pixel);
    font-size: 10px;
    color: var(--bg);
    background: var(--green);
    letter-spacing: 1px;
}

.scoreboard-table tbody tr:hover {
    background: rgba(var(--green-rgb), 0.06);
}

.rank-badge {
    display: inline-block;
    background: var(--bg);
    border: 1px solid var(--green);
    padding: 3px 10px;
    font-family: var(--font-pixel);
    font-size: 10px;
    color: var(--green);
}

.scoreboard-table tbody tr:nth-child(1) .rank-badge {
    border-color: var(--yellow);
    color: var(--yellow);
}

.scoreboard-table tbody tr:nth-child(2) .rank-badge {
    border-color: var(--white);
    color: var(--white);
}

.scoreboard-table tbody tr:nth-child(3) .rank-badge {
    border-color: var(--green-dim);
    color: var(--green-dim);
}

.score-cell {
    color: var(--yellow);
    font-family: var(--font-mono);
    text-shadow: var(--text-glow-yellow);
    letter-spacing: 1px;
}

.empty-row {
    text-align: center;
    color: var(--green-faint);
    padding: 1.5rem !important;
}

.table-responsive { overflow-x: auto; }

/* ---------- PROFILE / TEAM DETAIL ---------- */
.profile-section { padding: 0; }

.stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 12px;
    margin: 0 0 1.75rem;
}

.stat-cell {
    background: var(--bg-soft);
    border: 1px solid var(--green);
    padding: 14px 16px;
    text-align: center;
    box-shadow: var(--glow);
}

.stat-label {
    font-family: var(--font-pixel);
    font-size: 9px;
    color: var(--yellow);
    letter-spacing: 1.5px;
    margin-bottom: 6px;
    opacity: 0.85;
}

.stat-value {
    font-family: var(--font-pixel);
    font-size: 22px;
    color: var(--green);
    letter-spacing: 1px;
    line-height: 1.1;
    word-break: break-word;
}

.stat-value-accent { color: var(--yellow); }
.stat-value-small  { font-size: 13px; }

.role-badge {
    display: inline-block;
    padding: 3px 8px;
    border: 1px solid var(--green-dim);
    color: var(--green);
    background: var(--bg);
    font-family: var(--font-pixel);
    font-size: 9px;
    letter-spacing: 1px;
}

.role-badge.role-captain {
    border-color: var(--yellow);
    color: var(--yellow);
}

.cat-bars {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.cat-bar {
    display: grid;
    grid-template-columns: 110px 1fr 80px;
    align-items: center;
    gap: 12px;
    font-family: var(--font-mono);
    font-size: 12px;
}

.cat-bar-label {
    color: var(--green);
    font-family: var(--font-pixel);
    font-size: 10px;
    letter-spacing: 1px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.cat-bar-track {
    height: 10px;
    background: var(--bg);
    border: 1px solid var(--green-dim);
    position: relative;
    overflow: hidden;
}

.cat-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--green-dim), var(--green));
    transition: width 0.4s ease-out;
}

.cat-bar-value {
    color: var(--yellow);
    font-family: var(--font-mono);
    font-size: 12px;
    text-align: right;
    letter-spacing: 1px;
}

@media (max-width: 540px) {
    .cat-bar {
        grid-template-columns: 1fr;
        gap: 4px;
    }
    .cat-bar-value { text-align: left; }
}

/* ---------- SETTINGS ---------- */
.settings-card { margin-bottom: 1.5rem; }

.token-table-wrap {
    margin-top: 1rem;
    border: 1px solid var(--green);
}

.token-table { margin: 0; }

/* ---------- NOTIFICATIONS ---------- */
.notifications-container {
    position: fixed;
    top: 80px;
    right: 16px;
    z-index: 9100;
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-width: 360px;
    width: calc(100% - 32px);
    pointer-events: none;
}

.notifications-container > * { pointer-events: auto; }

.hackprep-notification {
    background: var(--bg);
    border: 1px solid var(--green);
    color: var(--green);
    box-shadow: var(--glow);
}

.hackprep-notification .card-body { padding: 0.75rem 1rem; }

.notification-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 6px;
}

.notification-prompt {
    color: var(--yellow);
    font-family: var(--font-pixel);
    font-size: 10px;
    text-shadow: var(--text-glow-yellow);
}

.notification-title {
    flex: 1;
    font-family: var(--font-pixel);
    font-size: 10px;
    color: var(--green);
    letter-spacing: 1px;
}

.notification-close,
.snackbar-close {
    background: transparent;
    border: 1px solid var(--green);
    color: var(--green);
    font-family: var(--font-mono);
    padding: 0 6px;
    cursor: pointer;
    line-height: 1.2;
}

.notification-close:hover,
.snackbar-close:hover {
    background: var(--green);
    color: var(--bg);
}

.notification-meta {
    display: flex;
    align-items: center;
    gap: 4px;
    margin-top: 6px;
    font-size: 11px;
    color: var(--green-faint);
}

/* ---------- SNACKBAR ---------- */
.snackbar-container {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 9200;
    display: flex;
    flex-direction: column;
    gap: 8px;
    pointer-events: none;
    width: min(520px, calc(100% - 32px));
}

.snackbar-container > * { pointer-events: auto; }

.hackprep-snackbar {
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--bg);
    border: 1px solid var(--green);
    color: var(--green);
    padding: 10px 14px;
    box-shadow: var(--glow);
    font-family: var(--font-mono);
}

.snackbar-prompt {
    color: var(--yellow);
    font-family: var(--font-pixel);
    font-size: 10px;
}

.snackbar-text { flex: 1; }

/* ---------- PAGE CREDIT (all pages, centered bottom) ---------- */
.page-credit {
    position: relative;
    z-index: 2;
    margin: auto 0 0;
    padding: 1.25rem 1rem;
    text-align: center;
    color: var(--green-faint);
    font-family: var(--font-mono);
    font-size: 12px;
    letter-spacing: 1px;
    background: transparent;
    border: none;
}

/* ---------- UTILITIES ---------- */
[hidden] { display: none !important; }

::selection { background: var(--green); color: var(--bg); }

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb {
    background: var(--green-dim);
    border: 1px solid var(--green);
}
::-webkit-scrollbar-thumb:hover { background: var(--green); }

/* ---------- ID SELECTORS ---------- */
#login-container,
#register-container {
    max-width: 480px;
    margin: 2rem auto;
}

#scoreboard,
#scoreboard-main {
    margin-top: 1rem;
}

/* ---------- LANDING (index) ---------- */
.landing-section { padding: 1rem 0 2rem; }

.landing-section--centered {
    flex: 1 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem 1rem;
}

.landing-content {
    position: relative;
    z-index: 1;
    text-align: center;
    width: 100%;
    max-width: 980px;
    margin: 0 auto;
}

.landing-tag {
    display: inline-block;
    font-family: var(--font-mono);
    color: var(--yellow);
    border: 1px solid var(--yellow);
    padding: 6px 16px;
    margin: 0 0 1.5rem;
    font-size: 11px;
    letter-spacing: 3px;
    text-shadow: var(--text-glow-yellow);
    text-transform: uppercase;
}

.landing-icon {
    display: block;
    margin: 0 auto 1.5rem;
    max-width: 220px;
    width: 55%;
    height: auto;
    image-rendering: -webkit-optimize-contrast;
    mix-blend-mode: screen;
}

.landing-title {
    font-family: var(--font-pixel);
    font-size: clamp(26px, 5vw, 50px);
    color: var(--green);
    text-shadow: var(--text-glow);
    margin: 0 0 1.75rem;
    letter-spacing: 3px;
    line-height: 1.5;
}

.landing-subtitle {
    font-family: var(--font-pixel);
    font-size: clamp(13px, 2vw, 18px);
    color: var(--yellow);
    text-shadow: var(--text-glow-yellow);
    letter-spacing: 2px;
    margin: 0 0 3rem;
    line-height: 1.6;
}

.organizer-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin: 0 auto;
    max-width: 720px;
    align-items: start;
}

.org-col {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.org-logo {
    display: block;
    max-width: 180px;
    width: 80%;
    height: auto;
    image-rendering: -webkit-optimize-contrast;
}

.org-label {
    font-family: var(--font-mono);
    color: var(--green);
    font-size: 13px;
    letter-spacing: 2px;
    text-transform: uppercase;
}

/* ---------- GENERIC CMS PAGE ---------- */
.page-section { padding: 1rem 0; }

.page-card .card-body {
    color: var(--green);
    font-family: var(--font-mono);
    line-height: 1.6;
}

.page-card .card-body a { color: var(--green); }

.page-card .card-body h1,
.page-card .card-body h2,
.page-card .card-body h3 {
    font-family: var(--font-pixel);
    color: var(--green);
    text-shadow: var(--text-glow);
    margin: 1rem 0 0.75rem;
    letter-spacing: 2px;
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 768px) {
    .hackprep-main { padding: 1.25rem 0.75rem 3rem; }

    .navbar-inner {
        justify-content: space-between;
        padding: 0.5rem 0.75rem;
        min-height: auto;
    }

    .navbar-toggle { display: inline-block; }

    .navbar-tabs {
        display: none;
        flex-direction: column;
        width: 100%;
        order: 3;
        border-top: 1px solid var(--green);
        margin: 8px 0 0;
    }

    .navbar-tabs.is-open { display: flex; }

    .nav-item { width: 100%; }

    .nav-item:not(:last-child)::after { display: none; }

    .nav-link {
        width: 100%;
        padding: 12px 14px;
        border-bottom: 1px solid rgba(var(--green-rgb), 0.2);
        font-size: 11px;
    }

    .navbar-brand { font-size: 18px; letter-spacing: 2px; }

    .challenge-grid { grid-template-columns: 1fr 1fr; gap: 0.75rem; }

    .terminal-box { margin: 0 0.25rem; }

    .scoreboard-table th, .scoreboard-table td,
    .table th, .table td {
        padding: 8px 10px;
        font-size: 12px;
    }

    .form-actions { flex-direction: column; align-items: stretch; }

    .form-actions .btn,
    .form-actions .terminal-btn { width: 100%; text-align: center; }

    .notifications-container {
        top: 70px;
        right: 8px;
        left: 8px;
        max-width: none;
        width: auto;
    }

    .page-credit { font-size: 11px; }

    .landing-section--centered { padding: 1.5rem 0.75rem; }

    .organizer-row { grid-template-columns: 1fr; gap: 1.75rem; }

    .landing-title { font-size: 24px; letter-spacing: 2px; margin-bottom: 1.5rem; line-height: 1.5; }
}

@media (max-width: 480px) {
    .challenge-grid { grid-template-columns: 1fr; }
}

/* ---------- PRINT ---------- */
@media print {
    .notifications-container, .snackbar-container {
        display: none !important;
    }
    body { background: #fff; color: #000; }
}

/* ---------- REDUCED MOTION ---------- */
@media (prefers-reduced-motion: reduce) {
    .blink-cursor {
        animation: none !important;
    }
    .matrix-rain { display: none; }
}

/* ===== [agent-2] team+profile ===== */
.badge-official-link { text-decoration: none; }
.badge-official-link:hover .badge-official {
    background: var(--yellow);
    color: var(--bg);
}
.badge-official {
    display: inline-block;
    margin-top: 8px;
    padding: 3px 10px;
    border: 1px solid var(--yellow);
    color: var(--yellow);
    background: var(--bg);
    font-family: var(--font-pixel);
    font-size: 9px;
    letter-spacing: 1.5px;
    transition: background 0.12s ease, color 0.12s ease;
}

/* search form (teams/users listings) */
.search-form .terminal-input {
    height: auto;
    padding: 10px 12px;
}
.search-form select.terminal-input {
    text-transform: uppercase;
}

/* captain button row tweaks on small screens */
@media (max-width: 540px) {
    .settings-card .form-actions .terminal-btn { flex: 1 1 100%; }
}

/* disabled terminal buttons */
.terminal-btn[disabled],
.terminal-btn[disabled]:hover {
    opacity: 0.4;
    cursor: not-allowed;
    background: transparent;
    color: var(--green-dim);
    border-color: var(--green-dim);
}


/* ===== [agent-4] navbar+page+errors ===== */
.navbar-logo {
    max-height: 28px;
    width: auto;
    display: inline-block;
    vertical-align: middle;
    filter: drop-shadow(0 0 4px rgba(0, 255, 102, 0.35));
}

.nav-link.nav-admin { color: var(--yellow); }

.nav-link.nav-admin:hover {
    color: var(--bg);
    background: var(--yellow);
    text-shadow: none;
}


/* ===== [agent-3] challenges+scoreboard+notifications ===== */

/* --- challenges search/filter toolbar --- */
.challenges-toolbar {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin: 0.5rem 0 1rem 0;
    padding: 0.5rem 0.75rem;
    border: 1px solid rgba(26, 154, 58, 0.35);
    background: rgba(0, 0, 0, 0.35);
}
.challenges-toolbar .terminal-label {
    color: #1a9a3a;
    font-family: monospace;
    font-size: 0.85rem;
    white-space: nowrap;
}
.challenges-search {
    flex: 1 1 auto;
    min-width: 0;
}

/* --- collapsible categories --- */
.category-toggle {
    cursor: pointer;
    user-select: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
}
.category-toggle:focus {
    outline: 1px dashed rgba(26, 154, 58, 0.7);
    outline-offset: 2px;
}
.category-bar-toggle {
    color: #1a9a3a;
    font-family: monospace;
    font-size: 0.9rem;
    opacity: 0.7;
}
.category-block.category-collapsed .challenge-grid {
    display: none;
}

/* --- modal tabs --- */
.modal-tabs {
    display: flex;
    gap: 0.25rem;
    margin-bottom: 1rem;
    border-bottom: 1px solid rgba(26, 154, 58, 0.4);
    padding-bottom: 0;
}
.modal-tab {
    background: transparent;
    border: 1px solid rgba(26, 154, 58, 0.3);
    border-bottom: none;
    color: rgba(184, 216, 188, 0.65);
    font-family: monospace;
    font-size: 0.85rem;
    padding: 0.4rem 0.9rem;
    cursor: pointer;
    letter-spacing: 0.5px;
    transition: color 0.12s ease, background 0.12s ease, border-color 0.12s ease;
}
.modal-tab:hover {
    color: #b8d8bc;
    background: rgba(26, 154, 58, 0.08);
}
.modal-tab.is-active {
    color: #1a9a3a;
    border-color: rgba(26, 154, 58, 0.8);
    background: rgba(26, 154, 58, 0.12);
    box-shadow: 0 0 6px rgba(26, 154, 58, 0.25) inset;
}
.modal-tab-panel {
    padding-top: 0.25rem;
}

/* --- solves table in modal --- */
.modal-solves-table {
    width: 100%;
    border-collapse: collapse;
    font-family: monospace;
}
.modal-solves-table th,
.modal-solves-table td {
    padding: 0.4rem 0.6rem;
    border-bottom: 1px solid rgba(26, 154, 58, 0.18);
    text-align: left;
    font-size: 0.85rem;
}
.modal-solves-table th {
    color: #1a9a3a;
    letter-spacing: 0.5px;
}

/* --- scoreboard official badge --- */
.official-badge {
    display: inline-block;
    margin-left: 0.4rem;
    padding: 0.05rem 0.4rem;
    border: 1px solid #c9a227;
    color: #c9a227;
    font-family: monospace;
    font-size: 0.7rem;
    letter-spacing: 0.5px;
    text-decoration: none;
    vertical-align: middle;
    transition: background 0.12s ease, color 0.12s ease;
}
.official-badge:hover,
.official-badge:focus {
    background: rgba(201, 162, 39, 0.15);
    color: #e4bd45;
    text-decoration: none;
}

/* ===== [agent-1] stability+auth+setup ===== */
.mlc-oauth-btn {
    display: block;
    width: 100%;
    margin-bottom: 0.75rem;
    text-align: center;
    text-decoration: none;
}
.auth-divider {
    display: flex;
    align-items: center;
    text-align: center;
    color: rgba(120, 200, 130, 0.55);
    font-family: "Share Tech Mono", "Courier New", monospace;
    font-size: 12px;
    letter-spacing: 2px;
    margin: 1rem 0;
}
.auth-divider::before,
.auth-divider::after {
    content: "";
    flex: 1;
    border-bottom: 1px dashed rgba(40, 170, 70, 0.35);
}
.auth-divider span {
    padding: 0 0.75rem;
}
.setup-terminal {
    max-width: 720px;
    margin: 0 auto;
}
.setup-terminal .auth-body {
    max-height: 80vh;
    overflow-y: auto;
}
.terminal-radio {
    display: block;
    margin: 0.25rem 0 0.25rem 0.5rem;
    font-family: "Share Tech Mono", "Courier New", monospace;
    color: rgba(180, 230, 190, 0.85);
}
.terminal-radio input[type="radio"] {
    margin-right: 0.5rem;
    accent-color: #28aa46;
}

/* ===== container plugin controls (challenge modal) ===== */
.container-controls {
    display: flex;
    flex-direction: column;
    gap: 10px;
    border: 1px solid var(--green-dim);
    background: var(--bg);
    padding: 12px;
}

/* --- header row: dot + INSTANCE label + state + timer --- */
.container-header {
    display: flex;
    align-items: center;
    gap: 10px;
    padding-bottom: 10px;
    border-bottom: 1px dashed rgba(var(--green-rgb), 0.18);
    font-family: var(--font-pixel);
    font-size: 10px;
    letter-spacing: 1.5px;
}

.container-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--green-dim);
    box-shadow: 0 0 0 2px rgba(var(--green-rgb), 0.12);
    transition: background 0.15s ease;
    flex-shrink: 0;
}

.container-dot[data-state="running"] {
    background: var(--green);
    animation: container-pulse 1.4s ease-in-out infinite;
}

.container-dot[data-state="loading"] {
    background: var(--yellow);
    animation: container-pulse 1s ease-in-out infinite;
}

.container-dot[data-state="error"] {
    background: var(--red);
}

.container-dot[data-state="stopped"] {
    background: var(--green-dim);
    opacity: 0.6;
}

@keyframes container-pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50%      { opacity: 0.55; transform: scale(0.85); }
}

.container-header-label {
    color: var(--green-faint);
}

.container-state {
    color: var(--green);
    letter-spacing: 1.5px;
}

.container-dot[data-state="running"] ~ .container-state { color: var(--green); }
.container-dot[data-state="loading"] ~ .container-state { color: var(--yellow); }
.container-dot[data-state="error"]   ~ .container-state { color: var(--red); }
.container-dot[data-state="stopped"] ~ .container-state { color: var(--green-faint); }

.container-timer {
    margin-left: auto;
    color: var(--green);
    font-family: var(--font-mono);
    font-size: 12px;
    letter-spacing: 1.5px;
    padding: 3px 8px;
    border: 1px solid var(--green-dim);
    background: var(--bg-deep);
}

.container-timer-urgent {
    color: var(--yellow);
    border-color: var(--yellow);
    animation: container-pulse 1s ease-in-out infinite;
}

.container-timer-expired {
    color: var(--red);
    border-color: var(--red);
}

/* --- panel (message + connection row) --- */
.container-panel {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.container-message {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--red);
    padding: 8px 10px;
    background: var(--bg-deep);
    border-left: 2px solid var(--red);
}

.container-conn-row {
    display: flex;
    align-items: stretch;
    gap: 8px;
}

.container-conn {
    flex: 1;
    min-width: 0;
}

.container-conn code {
    display: block;
    background: var(--bg-deep);
    border: 1px solid var(--green-dim);
    color: var(--yellow);
    font-family: var(--font-mono);
    font-size: 13px;
    padding: 10px 12px;
    word-break: break-all;
    white-space: pre-wrap;
    line-height: 1.4;
}

.container-conn a {
    display: block;
    background: var(--bg-deep);
    border: 1px solid var(--green-dim);
    color: var(--yellow);
    font-family: var(--font-mono);
    font-size: 13px;
    padding: 10px 12px;
    text-decoration: none;
    word-break: break-all;
    transition: color 0.12s ease, border-color 0.12s ease;
}

.container-conn a:hover {
    color: var(--white);
    border-color: var(--yellow);
}

.container-copy {
    flex-shrink: 0;
    background: var(--bg-deep);
    border: 1px solid var(--green-dim);
    color: var(--green-faint);
    font-family: var(--font-pixel);
    font-size: 9px;
    letter-spacing: 1px;
    padding: 0 12px;
    cursor: pointer;
    transition: background 0.12s ease, color 0.12s ease, border-color 0.12s ease;
}

.container-copy:hover {
    background: var(--green-dim);
    color: var(--bg);
    border-color: var(--green);
}

.container-copy-done {
    color: var(--green) !important;
    border-color: var(--green) !important;
    background: var(--bg-deep) !important;
}

.container-copy-fail {
    color: var(--red) !important;
    border-color: var(--red) !important;
}

/* --- action bar --- */
.container-actions {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 8px;
    padding-top: 8px;
    border-top: 1px dashed rgba(var(--green-rgb), 0.18);
}

.container-btn {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: transparent;
    border: 1px solid var(--green);
    color: var(--green);
    font-family: var(--font-pixel);
    font-size: 10px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    padding: 8px 14px;
    cursor: pointer;
    transition: background 0.12s ease, color 0.12s ease, border-color 0.12s ease;
}

.container-btn-start {
    border-color: var(--green);
    color: var(--green);
    flex: 1;
    justify-content: center;
}

.container-btn-start:hover,
.container-btn-start:focus {
    background: var(--green);
    color: var(--bg);
    outline: none;
}

.container-btn-renew {
    border-color: var(--yellow);
    color: var(--yellow);
}

.container-btn-renew:hover,
.container-btn-renew:focus {
    background: var(--yellow);
    color: var(--bg);
    outline: none;
}

.container-btn-stop {
    border-color: var(--red);
    color: var(--red);
    margin-left: auto;
}

.container-btn-stop:hover,
.container-btn-stop:focus {
    background: var(--red);
    color: var(--white);
    outline: none;
}

.container-btn[disabled],
.container-btn[disabled]:hover,
.container-btn[disabled]:focus {
    opacity: 0.4;
    cursor: not-allowed;
    background: transparent;
}

.container-btn-start[disabled],
.container-btn-start[disabled]:hover { color: var(--green); }
.container-btn-renew[disabled],
.container-btn-renew[disabled]:hover { color: var(--yellow); }
.container-btn-stop[disabled],
.container-btn-stop[disabled]:hover { color: var(--red); }

@media (max-width: 480px) {
    .container-conn-row { flex-direction: column; }
    .container-copy { padding: 8px 12px; }
    .container-btn-stop { margin-left: 0; width: 100%; justify-content: center; }
    .container-actions .container-btn { flex: 1; justify-content: center; }
}

/* ===== bootstrap white-surface overrides ===== */
/*
   CTFd ships Bootstrap which sets `--bs-table-bg: #fff`, `.bg-white`,
   `.bg-light`, `.modal-content { background: #fff }`, etc.  Force every one
   of those to our dark palette so nothing renders on a white plate.
*/

:root {
    --bs-body-bg: var(--bg);
    --bs-body-color: var(--green);
    --bs-table-bg: transparent;
    --bs-table-color: var(--green);
    --bs-table-striped-bg: rgba(var(--green-rgb), 0.05);
    --bs-table-striped-color: var(--green);
    --bs-table-hover-bg: rgba(var(--green-rgb), 0.08);
    --bs-table-hover-color: var(--green);
    --bs-table-border-color: rgba(var(--green-rgb), 0.2);
    --bs-modal-bg: var(--bg-soft);
    --bs-modal-color: var(--green);
    --bs-card-bg: var(--bg-soft);
    --bs-card-color: var(--green);
    --bs-secondary-bg: var(--bg-soft);
    --bs-tertiary-bg: var(--bg);
    --bs-emphasis-color: var(--green);
}

/* Tables — kill the white plate Bootstrap puts behind them */
.table,
.table > :not(caption) > * > * {
    background-color: transparent !important;
    color: var(--green);
    --bs-table-bg: transparent;
    --bs-table-accent-bg: transparent;
}

.table-striped > tbody > tr:nth-of-type(odd) > *,
.table-striped > tbody > tr:nth-of-type(odd) {
    background-color: rgba(var(--green-rgb), 0.04) !important;
    color: var(--green);
    --bs-table-accent-bg: rgba(var(--green-rgb), 0.04);
}

.table-hover > tbody > tr:hover > *,
.table-hover > tbody > tr:hover {
    background-color: rgba(var(--green-rgb), 0.08) !important;
    color: var(--green);
    --bs-table-accent-bg: rgba(var(--green-rgb), 0.08);
}

/* Bootstrap utility classes that paint things white/light */
.bg-white,
.bg-light,
.bg-body,
.bg-body-tertiary,
.bg-body-secondary {
    background-color: var(--bg-soft) !important;
    color: var(--green);
}

/* Bootstrap modal (used by some plugin admin pages) */
.modal-content,
.modal-header,
.modal-body,
.modal-footer {
    background-color: var(--bg-soft) !important;
    color: var(--green);
    border-color: var(--green-dim) !important;
}

.modal-title { color: var(--green); }

/* Card.bg-light or stray .card */
.card.bg-light,
.card.bg-white,
.card .card-body.bg-light,
.card .card-body.bg-white {
    background-color: var(--bg-soft) !important;
    color: var(--green);
}

/* Bootstrap alerts that aren't already styled by our .alert rule */
.alert {
    background-color: var(--bg) !important;
    color: var(--green);
}
.alert-primary,
.alert-info {
    background-color: var(--bg) !important;
    color: var(--yellow);
    border-color: var(--yellow) !important;
}
.alert-success {
    background-color: var(--bg) !important;
    color: var(--green);
    border-color: var(--green) !important;
}
.alert-warning {
    background-color: var(--bg) !important;
    color: var(--yellow);
    border-color: var(--yellow) !important;
}
.alert-danger,
.alert-error {
    background-color: var(--bg) !important;
    color: var(--red);
    border-color: var(--red) !important;
}
.alert-secondary,
.alert-light {
    background-color: var(--bg-soft) !important;
    color: var(--green);
    border-color: var(--green-dim) !important;
}

/* Form-control fallback (some WTForms render without our terminal-input class) */
.form-control,
.form-select,
.custom-select {
    background-color: var(--bg) !important;
    color: var(--green) !important;
    border-color: var(--green) !important;
}

.form-control:focus,
.form-select:focus,
.custom-select:focus {
    background-color: var(--bg) !important;
    color: var(--green) !important;
    border-color: var(--green) !important;
    box-shadow: var(--glow) !important;
    outline: none;
}

/* CodeMirror / pre / blockquote backdrops */
pre, code, kbd, samp {
    background-color: transparent;
    color: var(--yellow);
}

blockquote, .blockquote {
    background: var(--bg-soft);
    border-left: 2px solid var(--green-dim);
    padding: 10px 14px;
    color: var(--green);
}

/* Input groups */
.input-group-text,
.input-group-prepend,
.input-group-append {
    background-color: var(--bg-deep) !important;
    color: var(--green) !important;
    border-color: var(--green-dim) !important;
}

/* Bootstrap close buttons (modals/alerts) — invert so visible on dark */
.btn-close,
button.close {
    filter: invert(1) hue-rotate(60deg);
    opacity: 0.6;
}

.btn-close:hover,
button.close:hover { opacity: 1; }

/* Pagination */
.page-link {
    background-color: var(--bg) !important;
    color: var(--green) !important;
    border-color: var(--green-dim) !important;
}

.page-item.active .page-link {
    background-color: var(--green) !important;
    color: var(--bg) !important;
    border-color: var(--green) !important;
}

.page-item.disabled .page-link {
    background-color: var(--bg-deep) !important;
    color: var(--green-faint) !important;
}

/* Badges */
.badge.bg-primary, .badge.bg-secondary,
.badge.bg-light, .badge.bg-info {
    background-color: var(--bg-deep) !important;
    color: var(--green) !important;
    border: 1px solid var(--green-dim);
}

.badge.bg-success { background-color: var(--green) !important; color: var(--bg) !important; }
.badge.bg-danger  { background-color: var(--red) !important; color: var(--white) !important; }
.badge.bg-warning { background-color: var(--yellow) !important; color: var(--bg) !important; }

/* Tooltip / popover (some plugin admin pages use these) */
.tooltip-inner,
.popover {
    background-color: var(--bg-deep) !important;
    color: var(--green) !important;
    border: 1px solid var(--green-dim);
}

/* Misc: stray white from CodeMirror dropdowns, jumbotron, etc. */
.jumbotron, .container-fluid.bg-light, .container.bg-light {
    background-color: var(--bg-soft) !important;
    color: var(--green) !important;
}

/* ===== form input dark-bg overrides (kill autofill white + native control glare) ===== */

/* baseline: any input/textarea/select that hasn't been styled explicitly */
input,
textarea,
select {
    background-color: var(--bg);
    color: var(--green);
    -webkit-text-fill-color: var(--green);
    caret-color: var(--green);
}

input::placeholder,
textarea::placeholder {
    color: rgba(var(--green-rgb), 0.4);
}

/* Chrome / Edge / Safari autofill — they paint inputs yellow/white otherwise */
input:-webkit-autofill,
input:-webkit-autofill:hover,
input:-webkit-autofill:focus,
input:-webkit-autofill:active,
textarea:-webkit-autofill,
textarea:-webkit-autofill:hover,
textarea:-webkit-autofill:focus,
select:-webkit-autofill,
select:-webkit-autofill:hover,
select:-webkit-autofill:focus {
    -webkit-box-shadow: 0 0 0 1000px var(--bg) inset !important;
    -webkit-text-fill-color: var(--green) !important;
    caret-color: var(--green) !important;
    border: 1px solid var(--green) !important;
    transition: background-color 5000s ease-in-out 0s;
}

/* Firefox autofill */
input:autofill,
textarea:autofill,
select:autofill {
    background-color: var(--bg) !important;
    color: var(--green) !important;
}

/* native date picker icon — invert so it shows on dark bg */
input[type="date"]::-webkit-calendar-picker-indicator,
input[type="time"]::-webkit-calendar-picker-indicator,
input[type="datetime-local"]::-webkit-calendar-picker-indicator {
    filter: invert(0.8) hue-rotate(70deg) saturate(0.7);
    cursor: pointer;
    opacity: 0.7;
}

input[type="date"]::-webkit-calendar-picker-indicator:hover {
    opacity: 1;
}

/* select dropdown options menu */
select option {
    background: var(--bg-deep);
    color: var(--green);
}

/* number input spinner buttons */
input[type="number"]::-webkit-outer-spin-button,
input[type="number"]::-webkit-inner-spin-button {
    filter: invert(0.7);
}

/* search input clear button */
input[type="search"]::-webkit-search-cancel-button {
    filter: invert(0.7);
}