/* ==========================================================
   Project Cyber 2026 — shared stylesheet
   Dark, responsive, single-theme (Arabic RTL) design system.
   ========================================================== */

@import url('https://fonts.googleapis.com/css2?family=Tajawal:wght@400;500;700&display=swap');

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --bg-0: #0a0b14;
    --bg-1: #12141f;
    --line: rgba(255, 255, 255, 0.08);
    --line-hi: rgba(255, 255, 255, 0.16);
    --text: #e6e7ef;
    --text-dim: rgba(230, 231, 239, 0.62);
    --text-mute: rgba(230, 231, 239, 0.35);
    --accent: #8b5cf6;
    --accent-2: #6366f1;
    --accent-glow: rgba(139, 92, 246, 0.35);
    --danger: #f87171;
    --radius: 16px;
    --radius-sm: 10px;
}

html, body { height: 100%; }

body {
    font-family: 'Tajawal', -apple-system, BlinkMacSystemFont, 'Segoe UI', Inter, Roboto, system-ui, sans-serif;
    background: var(--bg-0);
    color: var(--text);
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

/* Ambient background glow */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    background:
        radial-gradient(1200px 600px at 10% -10%, rgba(99, 102, 241, 0.22), transparent 60%),
        radial-gradient(900px 500px at 90% 110%, rgba(139, 92, 246, 0.18), transparent 60%);
    pointer-events: none;
    z-index: 0;
}

a { color: inherit; }

/* ==========================================================
   Brand chip (shared)
   ========================================================== */
.brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 6px 14px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--line);
    border-radius: 999px;
    font-size: 12px;
    font-weight: 700;
    color: var(--text-dim);
    letter-spacing: 1.2px;
    text-transform: uppercase;
}
.brand-logo {
    color: var(--accent);
    font-size: 16px;
    line-height: 1;
}

/* ==========================================================
   Auth page (index.php)
   ========================================================== */
.auth-page {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.auth-card {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 440px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 36px 32px;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5);
}

.auth-header { text-align: center; margin-bottom: 28px; }
.auth-header h1 {
    font-size: 1.65rem;
    font-weight: 700;
    margin-top: 16px;
    letter-spacing: -0.02em;
}
.auth-header .subtitle {
    color: var(--text-dim);
    font-size: 14px;
    margin-top: 6px;
}

.auth-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.field { display: flex; flex-direction: column; gap: 6px; }
.field > span {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.8px;
}
.field input {
    width: 100%;
    background: rgba(0, 0, 0, 0.35);
    border: 1.5px solid var(--line);
    border-radius: var(--radius-sm);
    padding: 13px 14px;
    color: var(--text);
    font-size: 15px;
    font-family: inherit;
    transition: border-color .2s, box-shadow .2s, background .2s;
}
.field input::placeholder { color: var(--text-mute); }
.field-hint {
    display: block;
    margin-top: 6px;
    font-size: 12px;
    color: var(--text-mute);
}
.field-hint code {
    direction: ltr;
    display: inline-block;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--line);
    padding: 1px 7px;
    border-radius: 5px;
    font-family: 'JetBrains Mono', Consolas, Menlo, monospace;
    font-size: 12px;
    color: #c4b5fd;
}
.field input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 4px var(--accent-glow);
    background: rgba(0, 0, 0, 0.5);
}

.btn-primary {
    margin-top: 6px;
    background: linear-gradient(135deg, var(--accent-2), var(--accent));
    color: #fff;
    border: none;
    border-radius: var(--radius-sm);
    padding: 14px 18px;
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
    font-family: inherit;
    transition: transform .15s, box-shadow .2s, filter .2s;
    box-shadow: 0 10px 30px rgba(99, 102, 241, 0.35);
}
.btn-primary:hover {
    transform: translateY(-1px);
    filter: brightness(1.05);
    box-shadow: 0 14px 40px rgba(99, 102, 241, 0.45);
}
.btn-primary:active { transform: translateY(0); }

.auth-footer {
    text-align: center;
    margin-top: 22px;
    color: var(--text-mute);
    font-size: 13px;
}

.alert {
    border-radius: var(--radius-sm);
    padding: 11px 14px;
    font-size: 14px;
    margin-bottom: 16px;
}
.alert.error {
    background: rgba(248, 113, 113, 0.1);
    border: 1px solid rgba(248, 113, 113, 0.35);
    color: #fca5a5;
}

/* ==========================================================
   App shell (home.php and later pages)
   ========================================================== */
.app-page { display: flex; flex-direction: column; min-height: 100vh; }

.top-bar {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 18px 28px;
    border-bottom: 1px solid var(--line);
    background: rgba(10, 11, 20, 0.65);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
}

.top-nav {
    display: flex;
    align-items: center;
    gap: 14px;
}

.user-chip {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding-block: 5px;
    padding-inline-start: 5px;
    padding-inline-end: 14px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--line);
    border-radius: 999px;
}
.avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-2), var(--accent));
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 14px;
    color: #fff;
    text-transform: uppercase;
}
.user-meta { display: flex; flex-direction: column; line-height: 1.2; }
.user-meta strong { font-size: 14px; }
.user-meta small { color: var(--text-dim); font-size: 12px; }

.btn-ghost {
    color: var(--text-dim);
    text-decoration: none;
    font-size: 14px;
    padding: 9px 14px;
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    transition: color .2s, border-color .2s, background .2s;
}
.btn-ghost:hover {
    color: var(--text);
    border-color: var(--line-hi);
    background: rgba(255, 255, 255, 0.03);
}

.btn-admin-nav {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #d8cbff;
    background: rgba(139, 92, 246, 0.12);
    border-color: rgba(139, 92, 246, 0.4);
    font-weight: 600;
}
.btn-admin-nav:hover {
    color: #fff;
    background: rgba(139, 92, 246, 0.22);
    border-color: rgba(139, 92, 246, 0.6);
}
.btn-admin-nav .dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 8px var(--accent);
}

.app-main {
    position: relative;
    z-index: 1;
    max-width: 1100px;
    margin: 0 auto;
    padding: 48px 28px;
    width: 100%;
}

.hero { margin-bottom: 36px; }
.hero h1 {
    font-size: 2rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 6px;
}
.hero p { color: var(--text-dim); font-size: 15px; }

.card-grid {
    display: grid;
    gap: 18px;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}
.feature-card {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.015));
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 22px;
    transition: border-color .2s, transform .2s;
}
.feature-card:hover {
    border-color: var(--line-hi);
    transform: translateY(-2px);
}
.feature-card h3 { font-size: 16px; font-weight: 700; margin-bottom: 6px; }
.feature-card p  { color: var(--text-dim); font-size: 14px; line-height: 1.55; }
.feature-card.disabled { opacity: 0.72; }

.feature-card-link {
    display: block;
    text-decoration: none;
    color: inherit;
    position: relative;
}
.feature-card-link .card-cta {
    display: inline-block;
    margin-top: 14px;
    font-size: 13px;
    font-weight: 700;
    color: var(--accent);
    letter-spacing: 0.2px;
}
.feature-card.admin-card {
    background: linear-gradient(180deg, rgba(139, 92, 246, 0.14), rgba(99, 102, 241, 0.06));
    border-color: rgba(139, 92, 246, 0.35);
}
.feature-card.admin-card:hover {
    border-color: rgba(139, 92, 246, 0.6);
}
.card-badge {
    position: absolute;
    top: 14px;
    inset-inline-end: 14px;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    padding: 3px 8px;
    border-radius: 999px;
    background: rgba(139, 92, 246, 0.22);
    border: 1px solid rgba(139, 92, 246, 0.45);
    color: #d8cbff;
}

/* ==========================================================
   SQL console (query.php)
   ========================================================== */
.brand-tag {
    margin-inline-start: 2px;
    padding: 2px 8px;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 1px;
    border-radius: 999px;
    background: rgba(139, 92, 246, 0.22);
    color: #d8cbff;
    border: 1px solid rgba(139, 92, 246, 0.45);
}

.query-shell { max-width: 1200px; }

.hero code {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--line);
    padding: 2px 8px;
    border-radius: 6px;
    font-family: 'JetBrains Mono', 'Fira Code', Consolas, Menlo, monospace;
    font-size: 13px;
    color: #c4b5fd;
}

.query-form {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-bottom: 24px;
}
.query-editor {
    width: 100%;
    background: rgba(0, 0, 0, 0.5);
    border: 1.5px solid var(--line);
    border-radius: var(--radius-sm);
    padding: 16px 18px;
    color: #e6e7ef;
    font-family: 'JetBrains Mono', 'Fira Code', Consolas, Menlo, monospace;
    font-size: 14px;
    line-height: 1.6;
    resize: vertical;
    min-height: 180px;
    transition: border-color .2s, box-shadow .2s;
    direction: ltr;
    text-align: left;
}
.query-editor:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 4px var(--accent-glow);
}

.query-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
}
.query-actions .btn-primary { margin-top: 0; }

.query-hints {
    color: var(--text-mute);
    font-size: 13px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
}
.query-hints kbd {
    display: inline-block;
    padding: 2px 7px;
    border-radius: 5px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--line);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--text-dim);
    letter-spacing: 0.6px;
    font-family: inherit;
}
.query-hints code {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--line);
    padding: 2px 7px;
    border-radius: 5px;
    font-family: 'JetBrains Mono', Consolas, Menlo, monospace;
    font-size: 12px;
    color: #c4b5fd;
}

.result-section { margin-top: 10px; }

.result-meta {
    font-size: 13px;
    color: var(--text-dim);
    margin-bottom: 10px;
}

.result-wrap {
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    overflow: auto;
    max-height: 70vh;
    background: rgba(0, 0, 0, 0.35);
    direction: ltr;
}
.result-table {
    width: 100%;
    border-collapse: collapse;
    font-family: 'JetBrains Mono', Consolas, Menlo, monospace;
    font-size: 13px;
    direction: ltr;
}
.result-table th,
.result-table td {
    padding: 10px 14px;
    text-align: left;
    border-bottom: 1px solid var(--line);
    white-space: nowrap;
    vertical-align: top;
}
.result-table th {
    position: sticky;
    top: 0;
    background: rgba(17, 19, 30, 0.95);
    backdrop-filter: blur(6px);
    color: var(--text-dim);
    font-weight: 700;
    font-size: 11px;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    border-bottom: 1px solid var(--line-hi);
}
.result-table tbody tr:hover { background: rgba(255, 255, 255, 0.03); }
.result-table td .null {
    color: var(--text-mute);
    font-style: italic;
}

.alert.ok {
    background: rgba(52, 211, 153, 0.1);
    border: 1px solid rgba(52, 211, 153, 0.35);
    color: #a7f3d0;
}
.alert.ok .meta { color: rgba(167, 243, 208, 0.7); }
.alert.muted {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--line);
    color: var(--text-dim);
}

/* ==========================================================
   Install script (install.php)
   ========================================================== */
.install-card { max-width: 520px; }

.install-steps {
    list-style: none;
    margin: 0 0 4px;
    padding: 0;
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    background: rgba(0, 0, 0, 0.25);
    overflow: hidden;
}
.install-steps .step {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    font-size: 14px;
    border-top: 1px solid var(--line);
    color: var(--text);
}
.install-steps .step:first-child { border-top: none; }

.step-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    flex-shrink: 0;
    font-size: 13px;
    font-weight: 700;
}
.step-ok  .step-icon { background: rgba(52, 211, 153, 0.15); color: #6ee7b7; border: 1px solid rgba(52, 211, 153, 0.4); }
.step-info .step-icon { background: rgba(139, 92, 246, 0.15); color: #c4b5fd; border: 1px solid rgba(139, 92, 246, 0.4); }
.step-error .step-icon { background: rgba(248, 113, 113, 0.15); color: #fca5a5; border: 1px solid rgba(248, 113, 113, 0.4); }
.step-error .step-text { color: #fca5a5; }

.install-creds {
    margin-top: 18px;
    padding: 14px 16px;
    border: 1px dashed rgba(139, 92, 246, 0.4);
    border-radius: var(--radius-sm);
    background: rgba(139, 92, 246, 0.06);
}
.install-creds .creds-title {
    font-size: 12px;
    font-weight: 700;
    color: #c4b5fd;
    letter-spacing: 0.5px;
    margin-bottom: 10px;
}
.install-creds .creds-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 6px 0;
    font-size: 14px;
    color: var(--text-dim);
}
.install-creds .creds-row code {
    direction: ltr;
    background: rgba(0, 0, 0, 0.35);
    border: 1px solid var(--line);
    padding: 3px 10px;
    border-radius: 6px;
    font-family: 'JetBrains Mono', Consolas, Menlo, monospace;
    font-size: 13px;
    color: #e6e7ef;
}

.install-cta {
    display: block;
    text-align: center;
    text-decoration: none;
    margin-top: 18px;
}

/* ==========================================================
   Home: code editor + saved files
   ========================================================== */
.home-main { max-width: 1100px; }

.home-admin {
    display: block;
    text-decoration: none;
    color: inherit;
    position: relative;
    margin-bottom: 24px;
}

.editor-card,
.files-card {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.015));
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 24px;
    margin-top: 24px;
}

.editor-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 18px;
}
.editor-head h2 {
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: -0.01em;
}

.btn-small {
    font-size: 12px;
    padding: 6px 12px;
    text-decoration: none;
}

.editor-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.editor-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}
@media (max-width: 640px) {
    .editor-row { grid-template-columns: 1fr; }
}

.editor-field-name input { font-family: 'JetBrains Mono', Consolas, Menlo, monospace; }

.lang-picker {
    display: flex !important;
    flex-direction: row !important;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
}
.lang-opt {
    position: relative;
    cursor: pointer;
    display: inline-block;
    margin: 0;
}
/* Visually hide native radio without affecting layout */
.lang-opt input[type="radio"] {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    opacity: 0 !important;
    pointer-events: none !important;
    overflow: hidden;
    clip: rect(0 0 0 0);
    margin: 0;
    padding: 0;
    border: 0;
}
.lang-opt > span {
    display: inline-block;
    padding: 11px 18px;
    border-radius: var(--radius-sm);
    border: 1.5px solid var(--line);
    background: rgba(0, 0, 0, 0.25);
    font-size: 14px;
    font-weight: 600;
    color: var(--text-dim);
    transition: border-color .2s, color .2s, background .2s;
    user-select: none;
    white-space: nowrap;
}
.lang-opt:hover > span { color: var(--text); border-color: var(--line-hi); }
.lang-opt input[type="radio"]:checked + span {
    color: #fff;
    border-color: var(--accent);
    background: rgba(139, 92, 246, 0.22);
    box-shadow: 0 0 0 3px var(--accent-glow);
}

.editor-current {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    padding: 12px 14px;
    background: rgba(139, 92, 246, 0.08);
    border: 1px dashed rgba(139, 92, 246, 0.4);
    border-radius: var(--radius-sm);
    font-size: 13px;
    color: var(--text-dim);
}
.editor-current code {
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid var(--line);
    padding: 3px 10px;
    border-radius: 6px;
    font-family: 'JetBrains Mono', Consolas, Menlo, monospace;
    font-size: 13px;
    color: #e6e7ef;
}
.editor-current-type {
    margin-inline-start: auto;
    padding: 3px 10px;
    border-radius: 999px;
    background: rgba(139, 92, 246, 0.22);
    border: 1px solid rgba(139, 92, 246, 0.45);
    color: #d8cbff;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.code-editor {
    width: 100%;
    background: rgba(0, 0, 0, 0.5);
    border: 1.5px solid var(--line);
    border-radius: var(--radius-sm);
    padding: 16px 18px;
    color: #e6e7ef;
    font-family: 'JetBrains Mono', 'Fira Code', Consolas, Menlo, monospace;
    font-size: 14px;
    line-height: 1.6;
    resize: vertical;
    min-height: 320px;
    direction: ltr;
    text-align: left;
    transition: border-color .2s, box-shadow .2s;
}
.code-editor:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 4px var(--accent-glow);
}

.editor-actions {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}
.editor-actions .btn-primary { margin-top: 0; }

/* ----- Files list ----- */
.files-count {
    font-size: 12px;
    color: var(--text-dim);
    padding: 4px 10px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.03);
}
.files-empty {
    color: var(--text-mute);
    font-size: 14px;
    padding: 16px 0;
    text-align: center;
}

.files-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.file-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding: 12px 14px;
    background: rgba(0, 0, 0, 0.25);
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    transition: border-color .2s;
}
.file-item:hover { border-color: var(--line-hi); }

.file-main {
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 0;
}
.file-icon {
    width: 34px;
    height: 34px;
    border-radius: 8px;
    background: linear-gradient(135deg, var(--accent-2), var(--accent));
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 13px;
    color: #fff;
    flex-shrink: 0;
    font-family: 'JetBrains Mono', Consolas, Menlo, monospace;
}
.file-meta { min-width: 0; }
.file-name {
    font-family: 'JetBrains Mono', Consolas, Menlo, monospace;
    font-size: 14px;
    color: var(--text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 260px;
}
.file-sub {
    font-size: 12px;
    color: var(--text-mute);
    margin-top: 3px;
    display: flex;
    align-items: center;
    gap: 6px;
}
.file-type {
    color: #c4b5fd;
    font-weight: 600;
}
.file-dot { opacity: 0.5; }

.file-actions {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
}
.inline-form { display: inline; }
.btn-danger {
    color: #fca5a5;
    border-color: rgba(248, 113, 113, 0.3);
    background: none;
    cursor: pointer;
    font-family: inherit;
}
.btn-danger:hover {
    color: #fecaca;
    border-color: rgba(248, 113, 113, 0.5);
    background: rgba(248, 113, 113, 0.08);
}

@media (max-width: 640px) {
    .file-item { flex-direction: column; align-items: stretch; }
    .file-actions { justify-content: flex-end; }
    .file-name { max-width: none; }
}

/* ==========================================================
   Delete confirmation modal
   ========================================================== */
.modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(5, 6, 14, 0.78);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    z-index: 100;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 24px;
    animation: modalFade .18s ease-out;
}
.modal-backdrop.show { display: flex; }

@keyframes modalFade {
    from { opacity: 0; }
    to   { opacity: 1; }
}
@keyframes modalRise {
    from { opacity: 0; transform: translateY(8px) scale(.98); }
    to   { opacity: 1; transform: translateY(0)   scale(1); }
}

.modal-card {
    width: 100%;
    max-width: 460px;
    background: linear-gradient(180deg, rgba(255,255,255,0.06), rgba(255,255,255,0.02)),
                #12141f;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 30px 28px 24px;
    text-align: center;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6);
    animation: modalRise .22s ease-out;
}

.modal-icon {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: rgba(248, 113, 113, 0.15);
    border: 2px solid rgba(248, 113, 113, 0.45);
    color: #fca5a5;
    font-weight: 800;
    font-size: 26px;
    line-height: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
}

.modal-card h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 10px;
    letter-spacing: -0.01em;
}

.modal-card p {
    color: var(--text-dim);
    font-size: 14px;
    line-height: 1.7;
    margin-bottom: 22px;
}

.modal-card code {
    display: inline-block;
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid var(--line);
    padding: 2px 9px;
    border-radius: 6px;
    font-family: 'JetBrains Mono', Consolas, Menlo, monospace;
    font-size: 13px;
    color: #c4b5fd;
    margin: 0 4px;
}

.modal-actions {
    display: flex;
    gap: 10px;
    justify-content: center;
}

.btn-modal-cancel {
    cursor: pointer;
    font-family: inherit;
    background: transparent;
    padding: 11px 22px;
}

.btn-danger-solid {
    background: linear-gradient(135deg, #ef4444, #dc2626);
    color: #fff;
    border: none;
    padding: 11px 22px;
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    box-shadow: 0 8px 24px rgba(239, 68, 68, 0.35);
    transition: transform .15s, box-shadow .2s, filter .2s;
}
.btn-danger-solid:hover {
    transform: translateY(-1px);
    filter: brightness(1.08);
    box-shadow: 0 12px 32px rgba(239, 68, 68, 0.45);
}
.btn-danger-solid:active { transform: translateY(0); }

/* ==========================================================
   Responsive
   ========================================================== */
@media (max-width: 560px) {
    .auth-card { padding: 28px 22px; }
    .auth-header h1 { font-size: 1.4rem; }

    .top-bar { padding: 14px 16px; flex-wrap: wrap; }
    .user-meta small { display: none; }

    .app-main { padding: 32px 18px; }
    .hero h1 { font-size: 1.55rem; }
}