@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&family=DM+Sans:opsz,wght@9..40,300;9..40,400;9..40,500;9..40,600;9..40,700&family=Space+Mono:wght@400;700&display=swap');

/* =========================================================================
   PRODUCTION — Live Event Platform · Global Design System
   Vibe: stage energy, the moment before the lights go up.
   ========================================================================= */

:root {
    /* =====================================================================
       NORMALIZED THEME API — these are the variables theme files override.
       Each vertical's theme file sets only these; everything below is
       derived. The defaults here are the original Event Production palette.
       ===================================================================== */

    /* Surfaces */
    --bg-base:        #08060f;   /* deep canvas */
    --bg-surface:     #0d0a18;   /* nav, sidebar */
    --bg-elevated:    #14101f;   /* card surface */

    /* Type */
    --text-primary:   #F0EEFF;
    --text-mute:      rgba(240,238,255,0.78);
    --text-faint:     rgba(240,238,255,0.65);

    /* Accents */
    --accent:         #A855F7;
    --accent-muted:   #06B6D4;

    /* Lines */
    --border:         rgba(240,238,255,0.08);
    --border-strong:  rgba(240,238,255,0.18);

    /* Type stack */
    --font-heading:   'Space Grotesk', system-ui, sans-serif;
    --font-body:      'DM Sans', system-ui, sans-serif;

    /* =====================================================================
       LEGACY ALIASES — derived from the normalized API above using
       color-mix() so every existing rule keeps working. Do NOT override
       these in theme files; override the normalized vars instead.
       ===================================================================== */

    /* Surfaces — derived */
    --bg:           var(--bg-base);
    --bg-panel:     var(--bg-surface);
    --bg-card:      var(--bg-elevated);
    --bg-hover:     color-mix(in oklab, var(--bg-surface) 82%, var(--accent));
    --bg-deep:      color-mix(in oklab, var(--bg-base) 78%, #000);
    --bg-elev:      color-mix(in oklab, var(--bg-elevated) 86%, var(--accent));

    /* Primary accent (legacy "violet" channel) */
    --violet:       var(--accent);
    --violet-hi:    color-mix(in oklab, var(--accent) 78%, #fff);
    --violet-lo:    color-mix(in oklab, var(--accent) 80%, #000);
    --violet-dim:   color-mix(in srgb, var(--accent) 12%, transparent);
    --violet-glow:  color-mix(in srgb, var(--accent) 32%, transparent);
    --violet-edge:  color-mix(in srgb, var(--accent) 38%, transparent);

    /* Secondary accent (legacy "cyan" channel) */
    --cyan:         var(--accent-muted);
    --cyan-hi:      color-mix(in oklab, var(--accent-muted) 78%, #fff);
    --cyan-dim:     color-mix(in srgb, var(--accent-muted) 12%, transparent);
    --cyan-edge:    color-mix(in srgb, var(--accent-muted) 38%, transparent);

    /* Tertiary tint slots — kept as a soft variant of the accent so the
       app's pink/amber call-outs still work without a third theme color. */
    --pink:         color-mix(in oklab, var(--accent) 65%, #ff5ea1);
    --pink-hi:      color-mix(in oklab, var(--pink) 78%, #fff);
    --pink-dim:     color-mix(in srgb, var(--pink) 12%, transparent);
    --pink-edge:    color-mix(in srgb, var(--pink) 38%, transparent);

    --amber:        color-mix(in oklab, var(--accent-muted) 50%, #f5a524);
    --amber-hi:     color-mix(in oklab, var(--amber) 78%, #fff);
    --amber-dim:    color-mix(in srgb, var(--amber) 12%, transparent);
    --amber-edge:   color-mix(in srgb, var(--amber) 38%, transparent);

    /* Text — derived */
    --text:         var(--text-primary);
    --text-dim:     var(--text-mute);

    /* Lines — derived */
    --border-hi:    var(--border-strong);
    --border-vio:   color-mix(in srgb, var(--accent) 32%, transparent);

    /* Status (theme-independent semantic colors) */
    --green:        #10B981;
    --red:          #EF4444;
    --orange:       #F59E0B;

    /* Legacy color aliases (preserved) */
    --gold:         var(--accent);
    --gold-bright:  var(--violet-hi);
    --gold-dim:     var(--violet-dim);
    --gold-glow:    var(--violet-glow);
    --gold-border:  var(--border-vio);
    --olive:        var(--cyan);
    --olive-dim:    var(--cyan-dim);
    --mauve:        var(--pink);
    --mauve-dim:    var(--pink-dim);
    --mustard:      var(--amber);
    --mustard-dim:  var(--amber-dim);

    /* Fonts — derived */
    --font:         var(--font-body);
    --display:      var(--font-heading);
    --serif:        var(--font-heading); /* legacy */
    --mono:         'Space Mono', ui-monospace, 'Courier New', monospace;

    /* Layout */
    --radius:       4px;
    --radius-lg:    8px;
    --sidebar-w:    232px;
    --ai-panel-w:   320px;
    --nav-h:        72px;
}

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

html, body {
    min-height: 100%;
    background: var(--bg);
    color: var(--text);
    font-family: var(--font);
    font-size: 15px;
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

::selection { background: var(--violet); color: #fff; }

a { color: inherit; text-decoration: none; }
button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
    color: inherit;
}

input, textarea, select {
    font-family: var(--font);
    background: var(--bg-card);
    border: 1px solid var(--border-hi);
    border-radius: var(--radius);
    color: var(--text);
    padding: 11px 14px;
    font-size: 14px;
    outline: none;
    width: 100%;
    transition: border-color .15s, background .15s;
}
input::placeholder, textarea::placeholder { color: var(--text-faint); }
input:focus, textarea:focus, select:focus {
    border-color: var(--violet-edge);
    background: var(--bg-elev);
}
label {
    display: block;
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 1.4px;
    text-transform: uppercase;
    color: var(--text-mute);
    margin-bottom: 6px;
}

/* =========================================================================
   MONO TAG — small label chip
   ========================================================================= */
.mono-tag {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-family: var(--mono);
    font-size: 10px;
    font-weight: 500;
    letter-spacing: 1.6px;
    text-transform: uppercase;
    padding: 4px 9px;
    white-space: nowrap;
    border-radius: 2px;
}
.mono-tag-ember  { background: var(--violet); color: #0a0612; }
.mono-tag-olive  { background: var(--cyan);   color: #03161a; }
.mono-tag-mauve  { background: var(--pink);   color: #1b0410; }
.mono-tag-mustard{ background: var(--amber);  color: #1c1004; }
.mono-tag-ink    { background: var(--text);   color: var(--bg); }
.mono-tag-ghost  {
    background: transparent;
    color: var(--text-mute);
    border: 1px solid var(--border-hi);
}

/* =========================================================================
   NOTCHED CORNERS
   ========================================================================= */
.notch-br { clip-path: polygon(0 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%); }
.notch-tl { clip-path: polygon(10px 0, 100% 0, 100% 100%, 0 100%, 0 10px); }

/* =========================================================================
   BUTTONS
   ========================================================================= */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 11px 22px;
    border-radius: var(--radius);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: -0.005em;
    transition: all .15s;
    white-space: nowrap;
    cursor: pointer;
}
.btn-primary {
    background: var(--violet);
    color: #0a0612;
    border: 1px solid transparent;
}
.btn-primary:hover { background: var(--violet-hi); box-shadow: 0 0 0 1px var(--violet-hi), 0 10px 30px -10px var(--violet-glow); }

.btn-ghost {
    background: transparent;
    color: var(--text);
    border: 1px solid var(--border-hi);
}
.btn-ghost:hover { border-color: var(--violet-edge); color: var(--violet-hi); background: var(--violet-dim); }

.btn-lg { padding: 14px 28px; font-size: 15px; }
.btn-sm { padding: 7px 14px; font-size: 12px; }
.btn-danger { background: var(--red); color: #fff; }
.btn-danger:hover { background: #f87171; }
.w-full { width: 100%; }

/* Notched primary — production-board style */
.btn-notch {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 22px;
    font-family: var(--font);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.01em;
    white-space: nowrap;
    cursor: pointer;
    border: none;
    background: var(--violet);
    color: #0a0612;
    clip-path: polygon(8px 0, 100% 0, 100% 100%, 0 100%, 0 8px);
    transition: background .15s, transform .15s, box-shadow .15s;
    position: relative;
}
.btn-notch:hover {
    background: var(--violet-hi);
    transform: translateY(-1px);
    box-shadow: 0 10px 28px -12px var(--violet-glow);
}
.btn-notch:active { transform: translateY(0); }
.btn-notch-sm {
    padding: 8px 16px;
    font-size: 12px;
    clip-path: polygon(6px 0, 100% 0, 100% 100%, 0 100%, 0 6px);
}
.btn-notch-ink {
    background: var(--text);
    color: var(--bg);
}
.btn-notch-ink:hover { background: #fff; }
.btn-notch-ghost {
    background: transparent;
    color: var(--text);
    border: 1.5px solid var(--border-hi);
    clip-path: polygon(8px 0, 100% 0, 100% calc(100% - 8px), calc(100% - 8px) 100%, 0 100%, 0 8px);
}
.btn-notch-ghost:hover {
    border-color: var(--violet);
    color: var(--violet-hi);
    background: var(--violet-dim);
}
.btn-notch-cyan  { background: var(--cyan);  color: #03161a; }
.btn-notch-cyan:hover  { background: var(--cyan-hi); }
.btn-notch-pink  { background: var(--pink);  color: #1b0410; }
.btn-notch-pink:hover  { background: var(--pink-hi); }
.btn-notch-amber { background: var(--amber); color: #1c1004; }
.btn-notch-amber:hover { background: var(--amber-hi); }

/* =========================================================================
   MODAL
   ========================================================================= */
.modal-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(5,3,9,0.78);
    z-index: 900;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}
.modal-overlay.show { display: flex; }
.modal-box {
    background: var(--bg-card);
    border: 1px solid var(--border-vio);
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 520px;
    padding: 36px;
    max-height: 90vh;
    overflow-y: auto;
}
.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
}
.modal-title { font-size: 18px; font-weight: 700; }
.modal-close {
    color: var(--text-mute);
    font-size: 22px;
    line-height: 1;
    padding: 2px 6px;
}
.modal-close:hover { color: var(--text); }

/* =========================================================================
   AUTH MODAL
   ========================================================================= */
.auth-modal {
    background: var(--bg-card);
    border: 1px solid var(--border-vio);
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 880px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: minmax(0, 90vh);
    overflow: hidden;
    max-height: 90vh;
    box-shadow:
        0 40px 80px -20px rgba(0,0,0,0.8),
        0 0 0 1px var(--border-vio),
        0 0 80px -20px var(--violet-glow);
}
.auth-left {
    background:
        radial-gradient(120% 80% at 0% 0%, rgba(168,85,247,0.10) 0%, transparent 55%),
        radial-gradient(80% 60% at 100% 100%, rgba(6,182,212,0.08) 0%, transparent 60%),
        var(--bg-panel);
    padding: 40px;
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    gap: 28px;
    position: relative;
    overflow: hidden;
}
.auth-left::after {
    content: '';
    position: absolute;
    inset: 0;
    background: repeating-linear-gradient(0deg, transparent 0, transparent 3px, rgba(240,238,255,0.012) 3px, rgba(240,238,255,0.012) 4px);
    pointer-events: none;
}
.auth-left-logo {
    font-family: var(--display);
    font-size: 22px;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--text);
    display: flex;
    align-items: center;
    gap: 10px;
}
.auth-left-logo::before {
    content: '';
    width: 10px; height: 10px;
    background: var(--violet);
    box-shadow: 0 0 12px var(--violet);
    animation: pulseDot 1.6s ease-in-out infinite;
}
.auth-left-headline {
    font-family: var(--display);
    font-size: 26px;
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.02em;
    color: var(--text);
}
.auth-feature { display: flex; gap: 14px; align-items: flex-start; }
.auth-feature-icon {
    width: 38px; height: 38px;
    flex-shrink: 0;
    background: var(--violet-dim);
    border: 1px solid var(--border-vio);
    display: flex; align-items: center; justify-content: center;
    font-size: 16px;
    clip-path: polygon(5px 0, 100% 0, 100% calc(100% - 5px), calc(100% - 5px) 100%, 0 100%, 0 5px);
}
.auth-feature-title { font-size: 13px; font-weight: 700; color: var(--text); margin-bottom: 3px; }
.auth-feature-desc { font-size: 12px; color: var(--text-dim); line-height: 1.55; }
.auth-left-foot {
    margin-top: auto;
    font-family: var(--mono);
    font-size: 10px;
    color: var(--text-mute);
    letter-spacing: 1.4px;
    text-transform: uppercase;
}
.auth-right {
    padding: 40px;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    overflow-x: hidden;
    min-height: 0;
}
.auth-tabs { display: flex; margin-bottom: 24px; border-bottom: 1px solid var(--border); }
.auth-tab {
    padding: 12px 20px;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-mute);
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    transition: all .15s;
    font-family: var(--font);
}
.auth-tab.active { color: var(--violet); border-bottom-color: var(--violet); }
.auth-panel { display: none; flex-direction: column; gap: 14px; }
.auth-panel.active { display: flex; }
.auth-divider {
    display: flex;
    align-items: center;
    gap: 12px;
    text-align: center;
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 1.6px;
    text-transform: uppercase;
    color: var(--text-faint);
    margin: 8px 0;
}
.auth-divider::before, .auth-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--border);
}
.auth-fine { font-size: 11px; color: var(--text-mute); text-align: center; margin-top: 8px; }
.auth-error {
    background: rgba(239,68,68,0.10);
    border: 1px solid rgba(239,68,68,0.32);
    border-radius: var(--radius);
    padding: 10px 14px;
    font-size: 13px;
    color: #fca5a5;
    margin-bottom: 4px;
}

/* =========================================================================
   WORKSPACE / SIDEBAR
   ========================================================================= */
.workspace {
    display: grid;
    grid-template-columns: var(--sidebar-w) 1fr;
    height: 100vh;
    overflow: hidden;
    transition: grid-template-columns .25s ease;
}
.workspace.ai-open { grid-template-columns: var(--sidebar-w) 1fr var(--ai-panel-w); }

.sidebar {
    background: var(--bg-panel);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    height: 100vh;
}
.sidebar-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 18px 16px 16px;
    border-bottom: 1px solid var(--border);
    flex-shrink: 0;
}
.brand-mark {
    width: 34px; height: 34px;
    background: var(--violet);
    color: #0a0612;
    font-family: var(--display);
    font-size: 16px;
    font-weight: 700;
    clip-path: polygon(0 0, 100% 0, 100% 100%, 8px 100%, 0 calc(100% - 8px));
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
    letter-spacing: -0.02em;
}
.brand-name {
    font-family: var(--display);
    font-size: 18px;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--text);
    line-height: 1;
}
.brand-sub {
    font-family: var(--mono);
    font-size: 9px;
    color: var(--text-mute);
    letter-spacing: 1.5px;
    text-transform: uppercase;
    margin-top: 3px;
}

.phase-nav {
    flex: 1;
    overflow-y: auto;
    padding: 12px 0;
}
.phase-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    padding: 10px 18px;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-mute);
    text-align: left;
    border-left: 3px solid transparent;
    transition: all .15s;
}
.phase-btn:hover { color: var(--text); background: var(--bg-hover); }
.phase-btn.active { color: var(--violet); background: var(--violet-dim); border-left-color: var(--violet); }
.phase-btn.active-idea    { color: var(--amber); background: var(--amber-dim); border-left-color: var(--amber); }
.phase-btn.active-script  { color: var(--cyan);  background: var(--cyan-dim);  border-left-color: var(--cyan); }
.phase-btn.active-pitch   { color: var(--violet);background: var(--violet-dim);border-left-color: var(--violet); }
.phase-btn.active-invest  { color: var(--pink);  background: var(--pink-dim);  border-left-color: var(--pink); }
.phase-dot {
    width: 8px; height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}
.phase-dot-idea    { background: var(--amber); }
.phase-dot-script  { background: var(--cyan); }
.phase-dot-pitch   { background: var(--violet); }
.phase-dot-design  { background: var(--violet); }
.phase-dot-invest  { background: var(--pink); }
.phase-dot-produce { background: var(--text-mute); }
.phase-label { flex: 1; }
.phase-badge {
    font-family: var(--mono);
    font-size: 8px;
    padding: 2px 6px;
    font-weight: 500;
    letter-spacing: 1.2px;
    text-transform: uppercase;
}
.badge-soon { background: var(--border); color: var(--text-mute); }
.badge-live { background: rgba(16,185,129,0.14); color: var(--green); }

.main-content {
    overflow-y: auto;
    background: var(--bg);
    display: flex;
    flex-direction: column;
    position: relative;
}
.main-topbar {
    display: flex;
    align-items: center;
    padding: 0 28px;
    height: 52px;
    border-bottom: 1px solid var(--border);
    flex-shrink: 0;
    gap: 12px;
    background: var(--bg-panel);
    position: sticky; top: 0; z-index: 50;
}

/* Toast */
.toast {
    position: fixed;
    bottom: 24px; left: 50%; transform: translateX(-50%);
    background: var(--text);
    color: var(--bg);
    padding: 11px 18px;
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.5px;
    z-index: 9999;
    opacity: 0;
    transition: opacity .3s;
    white-space: nowrap;
    box-shadow: 0 10px 40px rgba(0,0,0,.6);
    clip-path: polygon(6px 0, 100% 0, 100% 100%, 0 100%, 0 6px);
}
.toast.show { opacity: 1; }

/* =========================================================================
   ANIMATIONS
   ========================================================================= */
@keyframes pulseDot {
    0%, 100% { transform: scale(1);   opacity: 1;   }
    50%      { transform: scale(0.7); opacity: 0.4; }
}
@keyframes marqueeScroll {
    from { transform: translateX(0); }
    to   { transform: translateX(-50%); }
}
@keyframes barFlick {
    0%,100% { transform: scaleY(0.3); }
    50%     { transform: scaleY(1);   }
}

/* =========================================================================
   UTILITIES
   ========================================================================= */
.flex { display: flex; }
.items-center { align-items: center; }
.gap-2 { gap: 8px; }
.gap-3 { gap: 12px; }
.ml-auto { margin-left: auto; }
.mt-4 { margin-top: 16px; }
.mt-6 { margin-top: 24px; }
.divider { height: 1px; background: var(--border); margin: 8px 0; }

.profile-link {
    color: inherit;
    text-decoration: none;
    cursor: pointer;
    border-bottom: 1px dotted transparent;
    transition: color .15s, border-color .15s;
}
.profile-link:hover, .profile-link:focus {
    color: var(--violet);
    border-bottom-color: var(--violet);
    outline: none;
}

.sidebar-hamburger {
    display: none;
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-mute);
    font-size: 16px;
    width: 34px; height: 34px;
    cursor: pointer;
    flex-shrink: 0;
    align-items: center;
    justify-content: center;
}

@media (max-width: 768px) {
    .auth-modal { grid-template-columns: 1fr; }
    .auth-left { display: none; }
    .workspace { grid-template-columns: 1fr; }
    .sidebar { position: fixed; left: -100%; top: 0; height: 100vh; z-index: 200; transition: left .25s; width: var(--sidebar-w); }
    .sidebar.open { left: 0; }
    #sidebarBackdrop.show { display: block !important; }
    .sidebar-hamburger { display: inline-flex; }
}