/* ============================================
   Tremila Advisory Group — Shared Branding CSS
   ============================================ */

:root {
    --primary: #4a5240;
    --primary-hover: #5c664f;
    --primary-light: #6b7a5e;
    --bg: #0f0f0f;
    --card-bg: #1a1a1a;
    --secondary-bg: #151515;
    --border: #2a2a2a;
    --text: #e8e8e8;
    --text-muted: #888888;
    --success: #4a5240;
    --danger: #c0392b;
    --warning: #d4a520;
}

/* ---- Body ---- */

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
    margin: 0;
    padding: 0;
    min-height: 100vh;
}

/* ---- Header ---- */

.header {
    background: linear-gradient(135deg, #1e1e1e 0%, #151515 100%);
    border-bottom: 1px solid var(--border);
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 56px;
}

.header-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.header-logo {
    height: 36px;
    width: auto;
}

.header-title {
    font-size: 17px;
    font-weight: 500;
    letter-spacing: 0.5px;
    color: var(--text);
}

.header-nav {
    display: flex;
    align-items: center;
    gap: 24px;
}

.header-nav a {
    color: #ffffff;
    opacity: 0.7;
    text-decoration: none;
    font-size: 14px;
    padding: 4px 0;
    transition: opacity 0.2s;
}

.header-nav a:hover {
    opacity: 1;
}

.header-nav a.active {
    opacity: 1;
    font-weight: 600;
    border-bottom: 2px solid var(--primary);
}

/* ---- Buttons ---- */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 8px 18px;
    border: none;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.2s, opacity 0.2s;
    text-decoration: none;
    color: #ffffff;
    line-height: 1.4;
}

.btn:hover {
    opacity: 0.92;
}

.btn-primary {
    background: var(--primary);
    color: #ffffff;
}

.btn-primary:hover {
    background: var(--primary-hover);
}

.btn-secondary {
    background: var(--secondary-bg);
    color: var(--text);
    border: 1px solid var(--border);
}

.btn-secondary:hover {
    background: var(--card-bg);
}

.btn-danger {
    background: var(--danger);
    color: #ffffff;
}

.btn-danger:hover {
    background: #a93226;
}

.btn-outline {
    background: transparent;
    color: var(--text);
    border: 1px solid var(--border);
}

.btn-outline:hover {
    background: var(--card-bg);
    border-color: var(--primary);
}

.btn-sm {
    padding: 5px 12px;
    font-size: 12px;
    border-radius: 4px;
}

/* ---- Cards ---- */

.card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 24px;
}

.card h2 {
    margin: 0 0 16px 0;
    font-size: 16px;
    font-weight: 600;
    color: var(--text);
}

/* ---- Alerts ---- */

.alert {
    padding: 12px 16px;
    border-radius: 6px;
    font-size: 13px;
    line-height: 1.5;
    border: 1px solid transparent;
}

.alert-success {
    background: rgba(74, 82, 64, 0.15);
    border-color: rgba(74, 82, 64, 0.4);
    color: #b0c4a0;
}

.alert-error {
    background: rgba(192, 57, 43, 0.15);
    border-color: rgba(192, 57, 43, 0.4);
    color: #e8a49c;
}

.alert-info {
    background: rgba(212, 165, 32, 0.12);
    border-color: rgba(212, 165, 32, 0.35);
    color: #d4c47a;
}

/* ---- Watermark ---- */

.watermark {
    position: fixed;
    bottom: 20px;
    pointer-events: none;
    z-index: 0;
    opacity: 0.04;
}

.watermark img {
    height: 120px;
    width: auto;
}

.watermark-left {
    left: 20px;
}

.watermark-right {
    right: 20px;
}

/* ---- Forms ---- */

label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-muted);
    margin-bottom: 6px;
}

input,
textarea,
select {
    width: 100%;
    padding: 9px 12px;
    background: var(--secondary-bg);
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--text);
    font-size: 14px;
    font-family: inherit;
    transition: border-color 0.2s;
    box-sizing: border-box;
}

input:focus,
textarea:focus,
select:focus {
    outline: none;
    border-color: var(--primary-light);
}

textarea {
    resize: vertical;
    min-height: 80px;
}

.form-group {
    margin-bottom: 16px;
}

/* ---- Status Badges ---- */

.status-badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.4px;
}

.status-queued {
    background: rgba(136, 136, 136, 0.15);
    color: var(--text-muted);
}

.status-running {
    background: rgba(212, 165, 32, 0.15);
    color: var(--warning);
}

.status-completed {
    background: rgba(74, 82, 64, 0.15);
    color: #b0c4a0;
}

.status-failed {
    background: rgba(192, 57, 43, 0.15);
    color: #e8a49c;
}

/* ---- Empty State ---- */

.empty-state {
    text-align: center;
    padding: 48px 24px;
    color: var(--text-muted);
    font-size: 14px;
}