/* ─────────────────────────────────────────────────────────────
 * Nokhbehsho Theme — اعمال هویت بصری سایت اصلی روی استودیو
 * این فایل بعد از CSS داخلی studio.blade.php بارگذاری می‌شود
 * تا توکن‌های اصلی override شوند بدون اینکه فایل blade را
 * بازنویسی کنیم.
 *
 * پالت رنگ:
 *   --bg-deep      : پس‌زمینه اصلی (ته صفحه)
 *   --bg-panel     : کارت‌ها و پنل‌ها
 *   --bg-bar       : نوار بالا و sidebarها
 *   --border-soft  : حاشیه‌های ظریف
 *   --brand        : آبی برند (دکمه‌های اصلی)
 *   --brand-hover  : hover state
 *   --accent       : تأکید آبی روی متن (لینک، نام)
 *   --gold         : طلایی نشان (badge افتخار)
 *   --success      : سبز تکمیل
 *   --danger       : قرمز خطا/چالش رد
 *   --text         : متن اصلی
 *   --text-muted   : متن ثانویه
 * ─────────────────────────────────────────────────────────────*/

:root {
    --bg-deep: #0A1428;
    --bg-panel: #0F1B36;
    --bg-bar: #101A30;
    --bg-elevated: #14213F;
    --border-soft: #1E2A4A;
    --border-medium: #243056;
    --brand: #2B65F2;
    --brand-hover: #1E50C9;
    --brand-soft: rgba(43, 101, 242, 0.15);
    --accent: #3B82F6;
    --gold: #F59E0B;
    --success: #10B981;
    --danger: #EF4444;
    --warn: #F59E0B;
    --whatsapp: #25D366;
    --text: #FFFFFF;
    --text-muted: #94A3B8;
    --text-subtle: #64748B;
}

/* ─── Body / Main Layout ─── */
html, body {
    background: var(--bg-deep) !important;
    color: var(--text) !important;
    font-family: 'Vazirmatn', system-ui, sans-serif !important;
}

/* ─── Top bar ─── */
.ns-topbar {
    background: var(--bg-bar) !important;
    border-bottom: 1px solid var(--border-soft) !important;
    padding: 12px 20px !important;
    min-height: 64px !important;
}
.ns-topbar .ns-brand a {
    color: var(--text) !important;
    font-weight: 800 !important;
    font-size: 17px !important;
}

/* ─── Pills / badges ─── */
.ns-pill {
    background: var(--brand-soft) !important;
    color: var(--accent) !important;
    border: 1px solid rgba(43,101,242,0.3);
    padding: 4px 12px !important;
    border-radius: 999px !important;
    font-size: 12px !important;
    font-weight: 600;
}
.ns-pill.stage    { background: rgba(245,158,11,0.15) !important; color: #FBBF24 !important; border-color: rgba(245,158,11,0.3) !important; }
.ns-pill.esp8266  { background: rgba(236,72,153,0.15) !important; color: #F472B6 !important; border-color: rgba(236,72,153,0.3) !important; }
.ns-pill.ai_lab   { background: rgba(16,185,129,0.15) !important; color: #34D399 !important; border-color: rgba(16,185,129,0.3) !important; }
.ns-pill.maze, .ns-pill.bird, .ns-pill.music, .ns-pill.catch, .ns-pill.turtle {
    background: rgba(59,130,246,0.15) !important; color: #60A5FA !important; border-color: rgba(59,130,246,0.3) !important;
}

.ns-anon-badge {
    background: rgba(245,158,11,0.18) !important;
    color: #FBBF24 !important;
    border: 1px solid rgba(245,158,11,0.35);
    padding: 5px 12px !important;
    border-radius: 999px !important;
    font-weight: 600 !important;
}

/* ─── Buttons ─── */
.ns-btn {
    background: var(--bg-elevated) !important;
    color: var(--text) !important;
    border: 1px solid var(--border-medium) !important;
    border-radius: 8px !important;
    padding: 8px 16px !important;
    font-weight: 600 !important;
    font-size: 13px !important;
    transition: all 0.15s ease !important;
    cursor: pointer;
}
.ns-btn:hover:not(:disabled) {
    background: var(--border-medium) !important;
    border-color: var(--brand) !important;
    transform: translateY(-1px);
}
.ns-btn:disabled { opacity: 0.5; cursor: not-allowed; }

.ns-btn-primary {
    background: var(--brand) !important;
    color: white !important;
    border: 1px solid var(--brand) !important;
    box-shadow: 0 2px 8px rgba(43,101,242,0.3);
}
.ns-btn-primary:hover:not(:disabled) {
    background: var(--brand-hover) !important;
    border-color: var(--brand-hover) !important;
    box-shadow: 0 4px 14px rgba(43,101,242,0.4);
}

.ns-btn-secondary {
    background: var(--bg-elevated) !important;
    color: var(--text) !important;
    border: 1px solid var(--border-medium) !important;
}

.ns-btn-warn {
    background: var(--danger) !important;
    color: white !important;
    border: 1px solid var(--danger) !important;
}

.ns-lang-btn {
    background: var(--brand-soft) !important;
    color: var(--accent) !important;
    border: 1px solid rgba(43,101,242,0.4) !important;
    padding: 6px 14px !important;
    border-radius: 8px !important;
    font-weight: 700 !important;
}
.ns-lang-btn:hover { background: var(--brand) !important; color: white !important; }

/* ─── Save status ─── */
.ns-save-status {
    color: var(--text-muted) !important;
    font-size: 12px !important;
    font-weight: 500;
}
.ns-save-status.saved   { color: var(--success) !important; }
.ns-save-status.saving  { color: var(--gold) !important; }

/* ─── Right side panel (stage/code/info tabs) ─── */
.ns-rightpanel {
    background: var(--bg-panel) !important;
    border-inline-start: 1px solid var(--border-soft) !important;
}

/* ─── Tabs ─── */
.ns-tabs {
    background: var(--bg-bar) !important;
    border-bottom: 1px solid var(--border-soft) !important;
}
.ns-tab {
    color: var(--text-muted) !important;
    background: transparent !important;
    border: none !important;
    padding: 10px 16px !important;
    font-weight: 600 !important;
    font-size: 13px !important;
    border-bottom: 2px solid transparent !important;
    transition: all 0.15s;
}
.ns-tab:hover { color: var(--text) !important; }
.ns-tab.active {
    color: var(--accent) !important;
    border-bottom-color: var(--brand) !important;
    background: var(--brand-soft) !important;
}

.ns-tab-panel { background: var(--bg-panel) !important; }

/* ─── Output console ─── */
.ns-output {
    background: var(--bg-deep) !important;
    border: 1px solid var(--border-soft) !important;
    border-radius: 10px !important;
    color: var(--text) !important;
}
.ns-output .line.err { color: #FCA5A5 !important; }

/* ─── Generated code panel ─── */
#generatedCode {
    background: var(--bg-deep) !important;
    border: 1px solid var(--border-soft) !important;
    border-radius: 10px !important;
    color: #E2E8F0 !important;
    padding: 14px !important;
    font-family: 'Fira Code', 'Cascadia Code', monospace !important;
    font-size: 13px !important;
    line-height: 1.7 !important;
}

/* ─── Lang toggle ─── */
.ns-lang-toggle button {
    background: var(--bg-elevated) !important;
    color: var(--text-muted) !important;
    border: 1px solid var(--border-medium) !important;
    border-radius: 8px !important;
    padding: 8px 12px !important;
    font-weight: 600 !important;
    transition: all 0.15s;
}
.ns-lang-toggle button:hover:not(.active) {
    background: var(--border-medium) !important;
    color: var(--text) !important;
}
.ns-lang-toggle button.active {
    background: var(--brand) !important;
    color: white !important;
    border-color: var(--brand) !important;
    box-shadow: 0 2px 8px rgba(43,101,242,0.3);
}

/* ─── Floating actions (call + WhatsApp) ─── */
.ns-floats {
    position: fixed;
    inset-inline-start: 16px;
    bottom: 16px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    z-index: 50;
}
.ns-float-btn {
    width: 48px; height: 48px;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    color: white;
    font-size: 22px;
    text-decoration: none;
    box-shadow: 0 4px 16px rgba(0,0,0,0.4);
    transition: transform 0.15s, box-shadow 0.15s;
    border: none;
}
.ns-float-btn:hover { transform: translateY(-2px) scale(1.05); }
.ns-float-btn.call    { background: var(--brand); }
.ns-float-btn.whatsapp{ background: var(--whatsapp); }

/* ─── Toast ─── */
.ns-toast {
    background: var(--bg-bar) !important;
    border: 1px solid var(--brand) !important;
    color: var(--text) !important;
    border-radius: 10px !important;
    box-shadow: 0 8px 28px rgba(0,0,0,0.4) !important;
}

/* ─── Modal ─── */
.ns-modal-card {
    background: var(--bg-panel) !important;
    border: 1px solid var(--border-soft) !important;
    border-radius: 16px !important;
}

/* ─── Title input ─── */
.ns-title-input {
    background: var(--bg-elevated) !important;
    color: var(--text) !important;
    border: 1px solid var(--border-medium) !important;
    border-radius: 8px !important;
    padding: 8px 12px !important;
    font-weight: 600;
}
.ns-title-input:focus { border-color: var(--brand) !important; outline: none; }

/* ─── Board status (ESP8266) ─── */
.ns-board-status {
    background: var(--bg-elevated) !important;
    color: var(--text-muted) !important;
    border: 1px solid var(--border-medium) !important;
    border-radius: 999px !important;
    padding: 5px 12px !important;
    font-size: 12px !important;
    font-weight: 500;
}
.ns-board-status.connected { background: rgba(16,185,129,0.15) !important; color: #6EE7B7 !important; border-color: rgba(16,185,129,0.4) !important; }
.ns-board-status.flashing  { background: rgba(245,158,11,0.15) !important; color: #FCD34D !important; border-color: rgba(245,158,11,0.4) !important; }
.ns-board-status.busy      { background: rgba(99,102,241,0.15) !important; color: #C4B5FD !important; border-color: rgba(99,102,241,0.4) !important; }

/* ─── Blockly tweaks (toolbox readability) ─── */
.blocklyToolboxDiv {
    background: var(--bg-bar) !important;
    border-inline-end: 1px solid var(--border-soft) !important;
}
.blocklyTreeRow {
    border-radius: 8px !important;
    margin: 2px 4px !important;
    padding-block: 4px !important;
}
.blocklyTreeRow:hover { background: var(--border-medium) !important; }
.blocklyTreeSelected { background: var(--brand) !important; }
.blocklyTreeSelected .blocklyTreeLabel { color: white !important; font-weight: 700 !important; }
.blocklyFlyoutBackground { fill: var(--bg-panel) !important; }

/* ─── Mobile responsive ─── */
@media (max-width: 768px) {
    .ns-topbar { padding: 8px 12px !important; }
    .ns-actions .ns-btn { padding: 6px 10px !important; font-size: 12px !important; }
    .ns-floats { bottom: 12px; inset-inline-start: 12px; }
    .ns-float-btn { width: 42px; height: 42px; font-size: 18px; }
}