/* ============================================================
   EarlyToMarket.com - Core Styles
   ============================================================ */

:root {
    --bg-dark: #0f1419;
    --bg-card: #1a1f2e;
    --bg-card-hover: #222840;
    --bg-input: #151a28;
    --border: #2a3045;
    --text-primary: #e8eaed;
    --text-secondary: #8b92a5;
    --text-muted: #5a6178;
    --accent-blue: #3b82f6;
    --accent-blue-hover: #2563eb;
    --accent-green: #22c55e;
    --accent-amber: #f59e0b;
    --accent-red: #ef4444;
    --accent-purple: #8b5cf6;
    --radius: 8px;
    --radius-lg: 12px;
    --shadow: 0 4px 6px -1px rgba(0,0,0,0.3);
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
}

a { color: var(--accent-blue); text-decoration: none; }
a:hover { color: var(--accent-blue-hover); }

/* Nav */
.main-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 2rem;
    height: 60px;
    background: var(--bg-card);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 100;
}
.nav-brand a {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--accent-blue);
    letter-spacing: -0.5px;
}
.nav-links { display: flex; gap: 1.5rem; }
.nav-links a {
    color: var(--text-secondary);
    font-size: 0.9rem;
    padding: 0.25rem 0;
    border-bottom: 2px solid transparent;
    transition: all 0.2s;
}
.nav-links a:hover, .nav-links a.active {
    color: var(--text-primary);
    border-bottom-color: var(--accent-blue);
}
.nav-user { display: flex; align-items: center; gap: 1rem; font-size: 0.9rem; }
.nav-user span { color: var(--text-secondary); }

/* Layout */
.container { max-width: 1200px; margin: 0 auto; padding: 2rem; }

/* Cards */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow);
}
.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border);
}
.card-header h2 { font-size: 1.1rem; font-weight: 600; }
.card-header h3 { font-size: 1rem; font-weight: 600; }

/* The Big Task Card */
.task-now {
    background: linear-gradient(135deg, #1a1f2e 0%, #1e2a3a 100%);
    border: 2px solid var(--accent-blue);
    border-radius: var(--radius-lg);
    padding: 2rem;
    margin-bottom: 2rem;
    text-align: center;
}
.task-now .label {
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.75rem;
    color: var(--accent-blue);
    margin-bottom: 0.5rem;
}
.task-now .task-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}
.task-now .task-meta {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
}
.task-now .task-meta span {
    margin: 0 0.75rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.25rem;
    border: none;
    border-radius: var(--radius);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    text-decoration: none;
}
.btn-primary { background: var(--accent-blue); color: #fff; }
.btn-primary:hover { background: var(--accent-blue-hover); color: #fff; }
.btn-success { background: var(--accent-green); color: #fff; }
.btn-success:hover { background: #16a34a; color: #fff; }
.btn-warning { background: var(--accent-amber); color: #000; }
.btn-danger { background: var(--accent-red); color: #fff; }
.btn-outline {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-primary);
}
.btn-outline:hover { border-color: var(--accent-blue); color: var(--accent-blue); }
.btn-sm { padding: 0.35rem 0.75rem; font-size: 0.8rem; }
.btn-lg { padding: 0.8rem 2rem; font-size: 1.1rem; }
.btn-group { display: flex; gap: 0.5rem; justify-content: center; }

/* Forms */
.form-group { margin-bottom: 1.25rem; }
.form-group label {
    display: block;
    margin-bottom: 0.4rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 500;
}
.form-control {
    width: 100%;
    padding: 0.6rem 0.85rem;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text-primary);
    font-size: 0.95rem;
    transition: border-color 0.2s;
}
.form-control:focus {
    outline: none;
    border-color: var(--accent-blue);
}
textarea.form-control { min-height: 100px; resize: vertical; }
select.form-control { appearance: auto; }

/* Badges */
.badge {
    display: inline-block;
    padding: 0.2rem 0.6rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.badge-blue { background: rgba(59,130,246,0.15); color: var(--accent-blue); }
.badge-green { background: rgba(34,197,94,0.15); color: var(--accent-green); }
.badge-amber { background: rgba(245,158,11,0.15); color: var(--accent-amber); }
.badge-red { background: rgba(239,68,68,0.15); color: var(--accent-red); }
.badge-purple { background: rgba(139,92,246,0.15); color: var(--accent-purple); }

/* Flash messages */
.flash {
    padding: 0.75rem 1rem;
    border-radius: var(--radius);
    margin-bottom: 1rem;
    font-size: 0.9rem;
}
.flash-success { background: rgba(34,197,94,0.15); color: var(--accent-green); border: 1px solid rgba(34,197,94,0.3); }
.flash-error { background: rgba(239,68,68,0.15); color: var(--accent-red); border: 1px solid rgba(239,68,68,0.3); }
.flash-info { background: rgba(59,130,246,0.15); color: var(--accent-blue); border: 1px solid rgba(59,130,246,0.3); }

/* Quick Wins sidebar */
.quick-wins {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 1.25rem;
}
.quick-wins h3 {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--accent-amber);
    margin-bottom: 1rem;
}
.quick-win-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.6rem 0;
    border-bottom: 1px solid var(--border);
    font-size: 0.85rem;
}
.quick-win-item:last-child { border-bottom: none; }

/* Two column layout */
.layout-split {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 1.5rem;
    align-items: start;
}

/* Tables */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th, td {
    padding: 0.65rem 0.85rem;
    text-align: left;
    border-bottom: 1px solid var(--border);
    font-size: 0.9rem;
}
th {
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
tr:hover td { background: var(--bg-card-hover); }

/* Interview */
.interview-progress {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
}
.progress-bar {
    flex: 1;
    height: 6px;
    background: var(--border);
    border-radius: 3px;
    overflow: hidden;
}
.progress-fill {
    height: 100%;
    background: var(--accent-blue);
    border-radius: 3px;
    transition: width 0.3s;
}
.progress-text {
    font-size: 0.85rem;
    color: var(--text-secondary);
    white-space: nowrap;
}

.interview-question {
    font-size: 1.15rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}
.interview-help {
    color: var(--text-secondary);
    font-size: 0.85rem;
    margin-bottom: 1.25rem;
}

/* Cognitive load indicators */
.load-light { color: var(--accent-green); }
.load-medium { color: var(--accent-amber); }
.load-heavy { color: var(--accent-red); }

/* Status indicators */
.status-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-right: 0.4rem;
}
.status-ready { background: var(--accent-green); }
.status-pending { background: var(--text-muted); }
.status-blocked { background: var(--accent-red); }
.status-waiting { background: var(--accent-amber); }

/* Footer */
.main-footer {
    text-align: center;
    padding: 2rem;
    color: var(--text-muted);
    font-size: 0.8rem;
}

/* Login page */
.login-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 2rem;
}
.login-box {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    width: 100%;
    max-width: 400px;
    box-shadow: var(--shadow);
}
.login-box h1 {
    text-align: center;
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--accent-blue);
}
.login-box .subtitle {
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 2rem;
}

/* Responsive */
@media (max-width: 768px) {
    .main-nav { padding: 0 1rem; flex-wrap: wrap; height: auto; padding: 0.75rem 1rem; }
    .nav-links { gap: 0.75rem; font-size: 0.8rem; }
    .container { padding: 1rem; }
    .layout-split { grid-template-columns: 1fr; }
    .task-now { padding: 1.5rem; }
    .task-now .task-title { font-size: 1.2rem; }
}