/* ═══════════════════════════════════════════════════════════════════
   Sexy Canvas — Styles
   Uses design-system.css tokens (--font-mono, --font-sans, etc.)
   Anti-patterns fixed: AP-001, AP-002, AP-014, AP-016, AP-018, AP-038
   ═══════════════════════════════════════════════════════════════════ */

/* ── Section accent (default green, changes per section via JS) ── */
:root {
    --section-accent: var(--accent-success, #00E05A);
    --section-accent-rgb: 0, 224, 90;

    /* Category palette */
    --cat-pitch: #ec4899;
    --cat-estrategia: #8b5cf6;
    --cat-persona: #f59e0b;
    --cat-proposta: #22c55e;
    --cat-modelo: #3b82f6;
    --cat-produto: #06b6d4;
    --cat-estrutura: #ef4444;
    --cat-apresentacao: #a855f7;
}

/* ── Base (defer to design-system.css, only override what's needed) ── */
* { margin: 0; padding: 0; box-sizing: border-box; }
body {
    font-family: var(--font-sans, 'Inter', -apple-system, sans-serif);
    background: var(--bg-primary, #050505);
    color: var(--text-primary, #fff);
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}

.page-dashboard { padding: var(--space-xl) 2.5rem; padding-top: calc(42px + var(--space-xl)); max-width: 1400px; margin: 0 auto; }
.hidden { display: none !important; }

/* ── Hero ── */
.hero {
    margin-bottom: var(--space-lg);
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    flex-wrap: wrap;
    gap: var(--space-md);
}
.hero-brand {
    font-family: var(--font-mono, 'IBM Plex Mono', monospace);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--section-accent);
    letter-spacing: 2px;
    margin-bottom: var(--space-xs);
}
.hero-subtitle {
    font-family: var(--font-mono-alt, 'Space Mono', monospace);
    font-size: 0.8rem;
    color: var(--text-muted, #666);
    letter-spacing: 1px;
}
.hero-actions { display: flex; gap: var(--space-sm); }

/* Action buttons & Nav pills: inherited from shared/design-system.css (AP-018, AP-038) */
.btn-row { display: flex; gap: var(--space-sm); margin-top: var(--space-lg); flex-wrap: wrap; }

/* ── Canvas Cards Grid (Dashboard) ── */
.canvas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 0.75rem;
    margin-bottom: var(--space-xl);
}
.canvas-card {
    background: var(--bg-card, rgba(17,17,20,0.4));
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: 14px;
    padding: 1.5rem;
    cursor: pointer;
    transition: all var(--transition-fast);
    position: relative;
    overflow: hidden;
}
.canvas-card:hover { transform: translateY(-2px); border-color: var(--border-light); }
.canvas-card-header { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 0.75rem; }
.canvas-card-icon {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.canvas-card-icon i { width: 18px; height: 18px; }
.canvas-card-name { font-family: var(--font-mono); font-size: 0.9rem; font-weight: 600; }
.canvas-card-desc { font-size: 0.75rem; color: rgba(255,255,255,0.4); margin-bottom: 1rem; line-height: 1.4; }
.canvas-card-status {
    font-family: var(--font-mono);
    font-size: 0.6rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 3px 8px;
    border-radius: 6px;
    background: rgba(255,255,255,0.05);
    color: rgba(255,255,255,0.3);
}
.canvas-card-status.filled { background: rgba(0,224,90,0.12); color: #86efac; }
.canvas-card-progress { height: 3px; background: rgba(255,255,255,0.06); border-radius: 2px; overflow: hidden; margin-top: 0.75rem; }
.canvas-card-progress-bar { height: 100%; border-radius: 2px; transition: width 0.5s ease; }

/* Category color accents */
.canvas-card.pitch { border-left: 3px solid var(--cat-pitch); }
.canvas-card.pitch .canvas-card-icon { color: var(--cat-pitch); background: rgba(236,72,153,0.1); }
.canvas-card.pitch .canvas-card-name { color: var(--cat-pitch); }
.canvas-card.pitch .canvas-card-progress-bar { background: var(--cat-pitch); }

.canvas-card.estrategia { border-left: 3px solid var(--cat-estrategia); }
.canvas-card.estrategia .canvas-card-icon { color: var(--cat-estrategia); background: rgba(139,92,246,0.1); }
.canvas-card.estrategia .canvas-card-name { color: var(--cat-estrategia); }
.canvas-card.estrategia .canvas-card-progress-bar { background: var(--cat-estrategia); }

.canvas-card.persona { border-left: 3px solid var(--cat-persona); }
.canvas-card.persona .canvas-card-icon { color: var(--cat-persona); background: rgba(245,158,11,0.1); }
.canvas-card.persona .canvas-card-name { color: var(--cat-persona); }
.canvas-card.persona .canvas-card-progress-bar { background: var(--cat-persona); }

.canvas-card.proposta { border-left: 3px solid var(--cat-proposta); }
.canvas-card.proposta .canvas-card-icon { color: var(--cat-proposta); background: rgba(34,197,94,0.1); }
.canvas-card.proposta .canvas-card-name { color: var(--cat-proposta); }
.canvas-card.proposta .canvas-card-progress-bar { background: var(--cat-proposta); }

.canvas-card.modelo { border-left: 3px solid var(--cat-modelo); }
.canvas-card.modelo .canvas-card-icon { color: var(--cat-modelo); background: rgba(59,130,246,0.1); }
.canvas-card.modelo .canvas-card-name { color: var(--cat-modelo); }
.canvas-card.modelo .canvas-card-progress-bar { background: var(--cat-modelo); }

.canvas-card.produto { border-left: 3px solid var(--cat-produto); }
.canvas-card.produto .canvas-card-icon { color: var(--cat-produto); background: rgba(6,182,212,0.1); }
.canvas-card.produto .canvas-card-name { color: var(--cat-produto); }
.canvas-card.produto .canvas-card-progress-bar { background: var(--cat-produto); }

.canvas-card.estrutura { border-left: 3px solid var(--cat-estrutura); }
.canvas-card.estrutura .canvas-card-icon { color: var(--cat-estrutura); background: rgba(239,68,68,0.1); }
.canvas-card.estrutura .canvas-card-name { color: var(--cat-estrutura); }
.canvas-card.estrutura .canvas-card-progress-bar { background: var(--cat-estrutura); }

.canvas-card.apresentacao { border-left: 3px solid var(--cat-apresentacao); }
.canvas-card.apresentacao .canvas-card-icon { color: var(--cat-apresentacao); background: rgba(168,85,247,0.1); }
.canvas-card.apresentacao .canvas-card-name { color: var(--cat-apresentacao); }
.canvas-card.apresentacao .canvas-card-progress-bar { background: var(--cat-apresentacao); }

/* ── Card ── */
.card {
    background: var(--bg-card, rgba(17,17,20,0.4));
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg, 16px);
    padding: var(--space-lg);
    margin-bottom: var(--space-md);
}
.card-header-flex {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-md);
    border-bottom: 1px solid var(--border-color);
    flex-wrap: wrap;
    gap: var(--space-md);
}
.tool-title {
    font-family: var(--font-mono);
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--space-xs);
    color: var(--section-accent);
}
.tool-subtitle { font-size: 0.85rem; color: var(--text-secondary); }

/* ── Section Subtitles (AP-022: Tech Glow + Terminal Cursor) ── */
.section-subtitle {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--section-accent);
    text-shadow: 0 0 12px rgba(var(--section-accent-rgb), 0.4);
    margin-top: var(--space-lg);
    margin-bottom: var(--space-md);
    display: flex;
    align-items: center;
    gap: 8px;
}
.section-subtitle::after {
    content: '|';
    animation: blink-cursor 1s step-end infinite;
    color: var(--section-accent);
    font-weight: 400;
    opacity: 0.7;
}
@keyframes blink-cursor {
    0%, 100% { opacity: 1; }
    50% { opacity: 0; }
}

/* ── Forms ── */
.form-group { margin-bottom: 1.25rem; }
.form-label {
    display: block;
    font-family: var(--font-mono);
    font-size: 0.7rem;
    font-weight: 500;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 0.4rem;
}
.form-input, .form-textarea {
    width: 100%;
    padding: 0.65rem 0.85rem;
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: var(--font-mono-alt, 'Space Mono', monospace);
    font-size: 0.85rem;
    outline: none;
    transition: all var(--transition-fast);
}
.form-input:focus, .form-textarea:focus {
    border-color: rgba(var(--section-accent-rgb), 0.4);
    box-shadow: 0 0 0 3px rgba(var(--section-accent-rgb), 0.08);
}
.form-textarea { resize: vertical; min-height: 60px; field-sizing: content; }

/* ── Canvas Fields Grid (2-column layout for canvas sections) ── */
.canvas-fields-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
}
.canvas-column {
    background: rgba(255,255,255,0.02);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md, 12px);
    padding: 1.5rem;
}
.canvas-column-title {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--section-accent);
    margin-bottom: var(--space-sm);
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border-color);
}
.canvas-column-desc {
    font-size: 0.7rem;
    color: var(--text-muted);
    margin-bottom: var(--space-md);
    line-height: 1.5;
}
.canvas-list-item {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}
.canvas-list-item .item-number {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--text-muted);
    min-width: 20px;
    padding-top: 0.65rem;
}
.canvas-list-item .form-input,
.canvas-list-item .form-textarea {
    flex: 1;
}

/* ── Persona Cards ── */
.persona-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--space-md);
}
.persona-card {
    background: rgba(255,255,255,0.02);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 1.5rem;
}
.persona-card-title {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--section-accent);
    margin-bottom: var(--space-md);
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border-color);
}

/* ── Flex utilities ── */
.flex { display: flex; }
.gap-md { gap: var(--space-md); }
.gap-sm { gap: var(--space-sm); }
.mt-lg { margin-top: var(--space-lg); }
.mt-md { margin-top: var(--space-md); }
.mb-lg { margin-bottom: var(--space-lg); }
.mb-md { margin-bottom: var(--space-md); }
.text-muted { color: var(--text-secondary); font-size: 0.85rem; }

/* ── Responsive ── */
@media (max-width: 768px) {
    .page-dashboard { padding: var(--space-md); padding-top: calc(42px + var(--space-md)); }
    .hero { flex-direction: column; align-items: flex-start; }
    .canvas-grid { grid-template-columns: 1fr; }
    .canvas-fields-grid { grid-template-columns: 1fr; }
    .persona-grid { grid-template-columns: 1fr; }
}

/* ── Print ── */
@media print {
    .nav-pills, .hero-actions, .btn-row, .global-topbar, .action-btn { display: none !important; }
    .page-dashboard { padding: 0; }
    body { background: #fff; color: #000; }
    .card { background: #fff; border: 1px solid #ddd; }
}