@import url('https://fonts.googleapis.com/css2?family=Kalam:wght@400;700&family=Caveat:wght@400;700&family=Shadows+Into+Light&family=Architects+Daughter&family=Patrick+Hand&display=swap');

:root {
    /* ---- Palette from the uploaded neumorphic light theme ---- */
    --bg: #E8E8E8;
    --white: #FFFFFF;
    --blue: #C8E0F4;
    --pink: #F5E0E8;
    --shadow-light: #FFFFFF;
    --shadow-dark: #D0D0D0;
    --border: #D8D8D8;
    --text: #33363B;
    --text-dim: #7C7F84;
    --gold: #C8E0F4;
    --gold-deep: #2E5F87;
    --gold-soft: #DCEBF8;
    --charcoal: #4A4E54;
    --charcoal-deep: #33363B;
    --success: #3F8F6B;
    --success-soft: #DCEEE4;
    --danger: #C0505A;
    --danger-soft: #F5D9DC;
    --radius: 14px;
    --n-out: -5px -5px 15px var(--shadow-light), 5px 5px 15px var(--shadow-dark);
    --n-out-sm: -3px -3px 9px var(--shadow-light), 3px 3px 9px var(--shadow-dark);
    --n-in: inset -5px -5px 15px var(--shadow-light), inset 5px 5px 15px var(--shadow-dark);
    --n-in-sm: inset -3px -3px 8px var(--shadow-light), inset 3px 3px 8px var(--shadow-dark);
    --press: 150ms ease;

    /* ---- Brand ---- */
    --brand-blue: #4292C6;
}

.trust-name {
    color: var(--brand-blue) !important;
    font-weight: 700;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: 'Poppins', 'Segoe UI', Arial, sans-serif;
    background: linear-gradient(160deg, #ECF3FA 0%, var(--bg) 45%, #FBF1F4 100%);
    background-attachment: fixed;
    color: var(--text);
    min-height: 100vh;
}

a { color: var(--gold-deep); }

/* "Glass" is now a soft neumorphic raised panel instead of dark blurred glass */
.glass {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--n-out);
}

/* ---------- Navbar ---------- */
.navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 32px;
    margin: 16px;
    position: sticky;
    top: 12px;
    z-index: 100;
}
.navbar .brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 1.2rem; color: var(--charcoal-deep); text-decoration: none;}
.navbar .brand img { height: 40px; }
.navbar nav a {
    color: var(--text-dim);
    text-decoration: none;
    margin-left: 18px;
    font-size: 0.95rem;
    transition: color 0.2s;
}
.navbar nav a:hover { color: var(--gold-deep); }
.lang-switch a {
    padding: 4px 10px;
    border: 1px solid var(--border);
    border-radius: 20px;
    margin-left: 6px;
    color: var(--text-dim);
}
.lang-switch a.active { background: var(--gold-deep); color: #fff; font-weight: 700; border-color: var(--gold-deep); }

/* ---------- Mobile hamburger toggle ---------- */
#nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 40px;
    height: 40px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 10px;
    cursor: pointer;
    padding: 0;
    align-items: center;
    box-shadow: var(--n-out-sm);
}
#nav-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    background: var(--gold-deep);
    border-radius: 2px;
    transition: transform 0.25s, opacity 0.25s;
}
#nav-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
#nav-toggle.active span:nth-child(2) { opacity: 0; }
#nav-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 880px) {
    .navbar { flex-wrap: wrap; padding: 12px 18px; }
    .navbar .brand { font-size: 1rem; }
    .navbar .brand img { height: 34px; }
    #nav-toggle { display: flex; }
    .navbar nav {
        display: none;
        width: 100%;
        flex-direction: column;
        align-items: flex-start;
        gap: 4px;
        margin-top: 14px;
        padding-top: 14px;
        border-top: 1px solid var(--border);
    }
    .navbar nav.open { display: flex; }
    .navbar nav a {
        margin-left: 0;
        padding: 10px 6px;
        width: 100%;
        border-radius: 8px;
    }
    .navbar nav a:hover, .navbar nav a:active { background: rgba(0,0,0,0.04); }
    .navbar nav .lang-switch { margin-top: 8px; }
}

@media (max-width: 600px) {
    .hero { padding: 50px 18px; }
    .hero h1 { font-size: 1.7rem; }
    .hero p { font-size: 0.95rem; }
    .form-wrap { margin: 30px auto; padding: 22px; max-width: calc(100% - 20px); }
    #ai-widget-panel {
        width: calc(100vw - 24px);
        right: 12px;
        left: 12px;
        bottom: 88px;
        max-height: 65vh;
    }
    #ai-widget-btn { right: 16px; bottom: 16px; }
    #ai-widget-launcher { right: 16px; bottom: 16px; }
}

/* ---------- Hero ---------- */
.hero {
    text-align: center;
    padding: 80px 24px;
    margin: 16px;
}
.hero h1 {
    font-size: 2.4rem;
    background: linear-gradient(90deg, var(--gold-deep), #4292C6, var(--gold-deep));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    margin-bottom: 12px;
}
.hero p { color: var(--text-dim); font-size: 1.1rem; margin-bottom: 28px; }

.btn-gold, .btn-dark, .btn-danger {
    display: inline-block;
    border: 1px solid var(--border);
    padding: 12px 28px;
    border-radius: 30px;
    font-weight: 700;
    text-decoration: none;
    cursor: pointer;
    box-shadow: var(--n-out-sm);
    transition: box-shadow var(--press), transform var(--press);
}
.btn-gold:active, .btn-dark:active, .btn-danger:active { box-shadow: var(--n-in-sm); transform: translateY(1px); }
.btn-gold { background: var(--gold-soft); color: var(--gold-deep); }
.btn-gold:hover { background: var(--gold-deep); color: #fff; text-decoration: none; }
.btn-dark { background: var(--charcoal-deep); color: #fff; }
.btn-danger { background: var(--danger-soft); color: var(--danger); }

/* ---------- Cards / grid ---------- */
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; padding: 20px; }
.card { padding: 20px; }
.card h3 { color: var(--gold-deep); margin-top: 0; }
.card a { color: var(--gold-deep); }
.card p { color: var(--text-dim); }

/* ---------- Forms ---------- */
.form-wrap { max-width: 440px; margin: 60px auto; padding: 32px; }
.form-wrap h2 { color: var(--charcoal-deep); text-align: center; }
.form-wrap label { display: block; margin: 12px 0 4px; color: var(--text-dim); font-size: 0.9rem; font-weight: 600; }
.form-wrap input, .form-wrap select {
    width: 100%; padding: 10px 12px; border-radius: 10px;
    border: 1px solid var(--border);
    background: var(--bg); color: var(--text);
    box-shadow: var(--n-in-sm);
}
.form-wrap button { width: 100%; margin-top: 20px; padding: 12px; border-radius: 10px; }

/* ---------- Footer ---------- */
footer { text-align: center; padding: 30px; color: var(--text-dim); font-size: 0.85rem; }

/* ---------- Tables (used across admin/mock test/dashboard pages) ---------- */
table { width: 100%; border-collapse: collapse; }
table th, table td { padding: 10px 12px; text-align: left; border-bottom: 1px solid var(--border); color: var(--text); }
table th { background: var(--pink); font-size: 0.75rem; text-transform: uppercase; font-weight: 800; color: var(--charcoal-deep); }

/* ---------- AI Floating Widget ---------- */
#ai-widget-launcher {
    position: fixed; bottom: 24px; right: 24px; z-index: 999;
    display: flex; align-items: center; gap: 10px;
}
#ai-widget-label {
    padding: 8px 16px; border-radius: 20px; color: var(--gold-deep);
    font-weight: 700; font-size: 0.9rem; white-space: nowrap;
    background: var(--bg); box-shadow: var(--n-out-sm);
    animation: labelFloat 3s ease-in-out infinite;
}
@keyframes labelFloat { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-3px); } }
#ai-widget-btn {
    width: 66px; height: 66px; border-radius: 50%; flex-shrink: 0; overflow: hidden;
    background: var(--gold-soft);
    display: flex; align-items: center; justify-content: center;
    box-shadow: var(--n-out);
    cursor: pointer; border: 2px solid var(--white);
}
#ai-widget-btn img { width: 100%; height: 100%; object-fit: cover; border-radius: 50%; display: block; }
#ai-widget-panel {
    position: fixed; bottom: 100px; right: 24px; z-index: 999;
    width: 340px; max-height: 480px; display: none; flex-direction: column;
    padding: 0; overflow: hidden; background: var(--bg);
}
#ai-widget-panel.open { display: flex; }
#ai-widget-header {
    padding: 14px 16px; background: var(--gold-soft);
    color: var(--gold-deep); font-weight: 700; display:flex; justify-content:space-between; align-items:center;
    border-bottom: 1px solid var(--border);
}
#ai-widget-messages { flex: 1; overflow-y: auto; padding: 12px; font-size: 0.9rem; }
.ai-msg { margin-bottom: 10px; padding: 8px 12px; border-radius: 12px; max-width: 85%; }
.ai-msg.user { background: var(--gold-soft); color: var(--charcoal-deep); margin-left: auto; }
.ai-msg.bot { background: var(--white); color: var(--charcoal-deep); box-shadow: var(--n-out-sm); }
.ai-msg a { color: var(--gold-deep); }
#ai-widget-input-row { display: flex; align-items:center; padding: 10px; border-top: 1px solid var(--border); gap:4px; }
#ai-widget-input-row input {
    flex: 1; padding: 8px 10px; border-radius: 20px; border: 1px solid var(--border);
    background: var(--bg); color: var(--text); box-shadow: var(--n-in-sm);
}
#ai-widget-input-row button {
    background: var(--gold-deep); color: #fff; border: none; border-radius: 20px; padding: 8px 14px; font-weight: 700; cursor: pointer;
}
#ai-attach-btn, #ai-mic-btn {
    background: var(--bg) !important; color: var(--gold-deep); padding: 8px 10px !important;
    border-radius: 50% !important; font-size: 1rem; box-shadow: var(--n-out-sm); border: none;
}
#ai-attach-menu {
    display: none; gap: 8px; padding: 10px 14px; flex-wrap: wrap;
}
#ai-attach-menu button {
    background: var(--white); color: var(--charcoal-deep); border: 1px solid var(--border);
    border-radius: 16px; padding: 6px 12px; cursor: pointer; font-size: 0.85rem;
}
#ai-recording-indicator {
    display: none; text-align: center; padding: 6px; color: var(--danger); font-size: 0.85rem;
    animation: pulseRec 1.2s infinite;
}
@keyframes pulseRec { 0%,100% { opacity: 1; } 50% { opacity: 0.4; } }
.ai-msg audio { border-radius: 20px; }

#ai-mode-picker {
    display: flex; align-items: center; flex-wrap: wrap; gap: 10px;
    padding: 8px 14px; font-size: 0.78rem; color: var(--text-dim);
    border-top: 1px solid var(--border);
}
#ai-mode-picker .ai-mode-label { color: var(--gold-deep); font-weight: 600; }
#ai-mode-picker label { display: flex; align-items: center; gap: 4px; cursor: pointer; }
#ai-mode-picker input[type="checkbox"] { accent-color: var(--gold-deep); cursor: pointer; }

.ai-transcript-confirm {
    background: var(--gold-soft); border: 1px solid var(--border);
    border-radius: 12px; padding: 10px 12px; margin-bottom: 10px; font-size: 0.85rem;
}
.ai-transcript-confirm .label { color: var(--gold-deep); font-weight: 600; display: block; margin-bottom: 4px; }
.ai-transcript-confirm .hint { color: var(--text-dim); font-size: 0.78rem; margin-top: 4px; display: block; }
.ai-msg img.ai-picture-reply { max-width: 160px; max-height: 160px; width: auto; height: auto; object-fit: cover; border-radius: 12px; margin-top: 6px; display: block; cursor: pointer; }

/* ---------- Aliyar_AI Blackboard (interactive step-by-step teaching) ---------- */

.blackboard {
    background: linear-gradient(160deg, #1f3d2b, #16291d);
    border: 10px solid #6b4a2f;
    border-radius: 8px;
    padding: 20px;
    box-shadow: -5px -5px 15px #FFFFFF, 5px 5px 15px #D0D0D0, inset 0 0 40px rgba(0,0,0,0.35);
    color: #f2f2ea;
}
.blackboard-header {
    display: flex; align-items: center; gap: 10px; margin-bottom: 14px;
    font-family: 'Poppins', sans-serif; font-size: 0.85rem; color: #cfe8d6;
    border-bottom: 1px dashed rgba(255,255,255,0.25); padding-bottom: 10px;
}
.blackboard-avatar { width: 30px; height: 30px; border-radius: 50%; object-fit: cover; border: 2px solid #cfe8d6; }
.blackboard-step-count { margin-left: auto; opacity: 0.75; font-size: 0.78rem; }
.blackboard-text {
    font-family: 'Kalam', cursive;
    font-size: 1.25rem;
    line-height: 1.7;
    min-height: 90px;
    cursor: pointer;
    white-space: pre-wrap;
}
.chalk-cursor { animation: chalkBlink 0.8s infinite; opacity: 0.8; }
@keyframes chalkBlink { 0%,100% { opacity: 0.8; } 50% { opacity: 0; } }
.blackboard-controls { margin-top: 16px; text-align: center; }
.blackboard-next-btn {
    background: #DCEBF8; color: #16291d; border: none; border-radius: 20px;
    padding: 10px 22px; font-weight: 700; cursor: pointer; font-family: 'Poppins', sans-serif;
    box-shadow: -3px -3px 9px #FFFFFF, 3px 3px 9px #D0D0D0;
}
.blackboard-next-btn:disabled { opacity: 0.6; cursor: default; }
.blackboard-done { text-align: center; font-family: 'Poppins', sans-serif; }