/* DevOps Deals @ PreSale — Lovable design system (ported from Profisea Finance v4.9) */

:root {
    /* Primary — Violet */
    --primary: #8B5CF6;
    --primary-hover: #7C3AED;
    --primary-dark: #6D28D9;
    --primary-light: #EDE9FE;
    --primary-50: #F5F3FF;
    --primary-glow: rgba(139, 92, 246, 0.25);

    /* Secondary — Indigo */
    --secondary: #6366F1;
    --secondary-hover: #4F46E5;

    /* Accent */
    --accent: #14B8A6;
    --accent-light: #CCFBF1;

    /* Neutrals */
    --bg: #F8FAFC;
    --bg-card: #FFFFFF;
    --bg-subtle: #F1F5F9;
    --bg-muted: #E2E8F0;

    /* Text */
    --text: #0F172A;
    --text-secondary: #475569;
    --text-muted: #94A3B8;
    --text-on-primary: #FFFFFF;

    /* Borders */
    --border: #E2E8F0;
    --border-light: #F1F5F9;
    --border-focus: var(--primary);

    /* Radius */
    --radius-xs: 6px;
    --radius-sm: 8px;
    --radius: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;

    /* Shadows */
    --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.04);
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -2px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 6px 16px -4px rgba(0, 0, 0, 0.08), 0 2px 6px -2px rgba(0, 0, 0, 0.03);
    --shadow-lg: 0 12px 28px -6px rgba(0, 0, 0, 0.1), 0 4px 8px -4px rgba(0, 0, 0, 0.04);
    --shadow-glow: 0 0 0 3px var(--primary-glow);

    /* Transitions */
    --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    --transition: 0.2s cubic-bezier(0.4, 0, 0.2, 1);

    /* Semantic */
    --success: #10B981;
    --success-light: #D1FAE5;
    --danger: #EF4444;
    --danger-light: #FEE2E2;
    --warning: #F59E0B;
    --warning-light: #FEF3C7;
    --info: #3B82F6;
    --info-light: #DBEAFE;
}

/* ── Base ──────────────────────────────────────────────────── */
* { box-sizing: border-box; }

html, body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-family: -apple-system, BlinkMacSystemFont, 'Inter', 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    font-size: 0.875rem;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    letter-spacing: -0.005em;
}

body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

h1, h2, h3, h4, h5, h6 {
    color: var(--text);
    letter-spacing: -0.01em;
    font-weight: 700;
}

a { color: var(--primary); text-decoration: none; transition: color var(--transition-fast); }
a:hover { color: var(--primary-hover); }

code {
    font-family: 'SF Mono', Menlo, Monaco, 'Cascadia Mono', 'Roboto Mono', Consolas, monospace;
    background: var(--bg-subtle);
    padding: 1px 6px;
    border-radius: var(--radius-xs);
    font-size: 0.8em;
    color: var(--text-secondary);
}

/* ── Topbar (glass morphism) ─────────────────────────────────── */
.topbar {
    position: sticky;
    top: 0;
    z-index: 1050;
    height: 52px;
    background: rgba(255, 255, 255, 0.82);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    color: var(--text);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 20px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    box-shadow: var(--shadow-xs);
}

.topbar .brand {
    font-weight: 800;
    font-size: 0.95rem;
    letter-spacing: -0.01em;
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}

.topbar .brand-logo {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-sm);
    box-shadow: 0 2px 10px var(--primary-glow);
    display: inline-block;
    vertical-align: middle;
}

.topbar .brand-text {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.topbar .user-info {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.topbar .user-info a {
    color: var(--text-muted);
    text-decoration: none;
    transition: color var(--transition-fast);
    padding: 4px 8px;
    border-radius: var(--radius-xs);
}

.topbar .user-info a:hover { color: var(--danger); background: var(--danger-light); }

.main-content { flex: 1; padding: 20px 24px 80px; }

/* ── Buttons ─────────────────────────────────────────────────── */
.btn {
    border-radius: var(--radius-sm);
    font-weight: 500;
    font-size: 0.825rem;
    padding: 7px 14px;
    transition: all var(--transition);
    border: 1.5px solid transparent;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--text-on-primary);
    box-shadow: 0 2px 8px var(--primary-glow);
    border-color: transparent;
}

.btn-primary:hover, .btn-primary:focus {
    background: linear-gradient(135deg, var(--primary-hover), var(--secondary-hover));
    color: var(--text-on-primary);
    box-shadow: 0 4px 16px var(--primary-glow);
    transform: translateY(-1px);
    border-color: transparent;
}

.btn-primary:active { transform: translateY(0); }

.btn-outline-primary {
    color: var(--primary);
    background: transparent;
    border-color: var(--primary);
}
.btn-outline-primary:hover {
    background: var(--primary);
    color: var(--text-on-primary);
    border-color: var(--primary);
}

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

.btn-success {
    background: linear-gradient(135deg, var(--success), var(--accent));
    color: #fff;
    border-color: transparent;
    box-shadow: 0 2px 8px rgba(16, 185, 129, 0.25);
}
.btn-success:hover {
    filter: brightness(1.05);
    color: #fff;
    box-shadow: 0 4px 16px rgba(16, 185, 129, 0.3);
    transform: translateY(-1px);
    border-color: transparent;
}

.btn-sm { font-size: 0.78rem; padding: 5px 10px; border-radius: var(--radius-xs); }

/* ── Forms ───────────────────────────────────────────────────── */
.form-control, .form-select {
    border-radius: var(--radius-sm);
    border: 1.5px solid var(--border);
    font-size: 0.85rem;
    padding: 8px 12px;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
    background: var(--bg-card);
    color: var(--text);
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary);
    box-shadow: var(--shadow-glow);
    outline: none;
}

.form-control-sm, .form-select-sm { font-size: 0.78rem; padding: 5px 10px; border-radius: var(--radius-xs); }

.form-label { font-size: 0.78rem; color: var(--text-secondary); font-weight: 500; margin-bottom: 4px; }

.input-group-text {
    background: var(--bg-subtle);
    border: 1.5px solid var(--border);
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* ── Nav tabs ────────────────────────────────────────────────── */
.nav-tabs { border-bottom: 1px solid var(--border); }

.nav-tabs .nav-link {
    color: var(--text-secondary);
    border: none;
    padding: 10px 16px;
    font-weight: 500;
    font-size: 0.85rem;
    border-radius: var(--radius-sm) var(--radius-sm) 0 0;
    transition: all var(--transition-fast);
    position: relative;
}

.nav-tabs .nav-link:hover { color: var(--primary); background: var(--primary-50); }

.nav-tabs .nav-link.active {
    color: var(--primary);
    background: transparent;
    border: none;
}

.nav-tabs .nav-link.active::after {
    content: '';
    position: absolute;
    left: 12px;
    right: 12px;
    bottom: -1px;
    height: 2.5px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    border-radius: 2px;
}

.nav-tabs .nav-link .badge { vertical-align: middle; }

/* ── Badges ──────────────────────────────────────────────────── */
.badge {
    font-weight: 600;
    font-size: 0.7rem;
    padding: 3px 8px;
    border-radius: var(--radius-xs);
    letter-spacing: 0.01em;
}

.badge.bg-primary { background: linear-gradient(135deg, var(--primary), var(--secondary)) !important; color: #fff; }
.badge.bg-info { background: var(--info) !important; }

/* ── Modal ───────────────────────────────────────────────────── */
.modal-content {
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-lg);
}

.modal-header { border-bottom: 1px solid var(--border-light); padding: 14px 20px; }
.modal-header .modal-title { font-weight: 700; font-size: 1rem; color: var(--text); }
.modal-body { padding: 20px; }
.modal-footer { border-top: 1px solid var(--border-light); padding: 12px 20px; }

/* ── Tables ──────────────────────────────────────────────────── */
.table {
    font-size: 0.825rem;
    color: var(--text);
    margin: 0;
}

.table thead th {
    font-weight: 600;
    font-size: 0.72rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 2px solid var(--border);
    padding: 10px 12px;
    background: var(--bg-subtle);
}

.table tbody td {
    font-size: 0.825rem;
    vertical-align: middle;
    padding: 9px 12px;
    border-bottom: 1px solid var(--border-light);
    color: var(--text);
}

.table tbody tr:hover { background: var(--primary-50); transition: background var(--transition-fast); }

/* ── Scrollbars ──────────────────────────────────────────────── */
::-webkit-scrollbar { width: 14px; height: 14px; }
::-webkit-scrollbar-track { background: var(--border); border-radius: 7px; }
::-webkit-scrollbar-thumb {
    background: var(--text-muted);
    border-radius: 7px;
    border: 2px solid var(--border);
    min-height: 48px;
}
::-webkit-scrollbar-thumb:hover { background: var(--text-secondary); }
* { scrollbar-width: auto; scrollbar-color: var(--text-muted) var(--border); }

/* ── Searchable combobox ─────────────────────────────────────── */
.combo {
    position: relative;
    display: inline-block;
    flex: 0 0 auto;
    vertical-align: middle;
}
.combo-input {
    padding-right: 28px !important;
    background: var(--bg-card) url("data:image/svg+xml;utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='%2394a3b8' d='M4.427 6.427a.6.6 0 0 1 .848 0L8 9.152l2.725-2.725a.6.6 0 1 1 .848.848L8.424 10.424a.6.6 0 0 1-.848 0L4.427 7.275a.6.6 0 0 1 0-.848z'/%3E%3C/svg%3E") no-repeat right 8px center / 14px 14px !important;
    cursor: pointer;
    text-overflow: ellipsis;
}
.combo-input:focus { cursor: text; }
.combo-list {
    position: absolute; top: calc(100% + 4px); left: 0; right: 0;
    max-height: 280px; overflow-y: auto;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-md);
    z-index: 100;
    display: none;
    padding: 4px;
}
.combo-list.open { display: block; }
.combo-item {
    padding: 6px 10px;
    font-size: 0.78rem;
    color: var(--text);
    cursor: pointer;
    border-radius: var(--radius-xs);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.combo-item:hover, .combo-item.hi { background: var(--primary-50); color: var(--primary); }
.combo-item.sel { background: var(--primary-light); color: var(--primary-dark); font-weight: 600; }
.combo-item.empty { color: var(--text-muted); font-style: italic; cursor: default; }

/* ── Alerts ──────────────────────────────────────────────────── */
.alert {
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
    padding: 10px 14px;
    font-size: 0.85rem;
}
.alert-danger { background: var(--danger-light); border-color: var(--danger); color: var(--danger); }

/* ── Multi-select dropdown (ported from Profisea Finance _grid_styles) ── */
.sdrop { position: relative; display: inline-block; }
.sdrop-btn {
    font-size: 0.78rem; padding: 5px 24px 5px 10px;
    border: 1.5px solid var(--border); border-radius: var(--radius-sm);
    background: var(--bg-card) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='8' height='6'%3E%3Cpath d='M0 0l4 6 4-6z' fill='%2394A3B8'/%3E%3C/svg%3E") no-repeat right 8px center;
    cursor: pointer; white-space: nowrap; min-width: 110px; text-align: left;
    transition: all var(--transition-fast);
    color: var(--text);
}
.sdrop-btn:hover { border-color: var(--primary); }
.sdrop-btn.active {
    border-color: var(--primary); background-color: var(--primary-50);
    color: var(--primary-dark); font-weight: 600;
}
.sdrop-panel {
    display: none; position: absolute; top: 100%; left: 0; z-index: 1050;
    background: var(--bg-card); border: 1px solid var(--border-light);
    border-radius: var(--radius); box-shadow: var(--shadow-lg);
    min-width: 100%; max-height: 320px; margin-top: 4px;
}
.sdrop-panel.open { display: block; }
.sdrop-search {
    width: 100%; border: none; border-bottom: 1px solid var(--border-light);
    padding: 8px 12px; font-size: 0.8rem; outline: none;
    border-radius: var(--radius) var(--radius) 0 0;
}
.sdrop-search:focus { box-shadow: inset 0 -2px 0 var(--primary); }
.sdrop-list { max-height: 250px; overflow-y: auto; padding: 4px; }
.sdrop-item {
    padding: 5px 10px; font-size: 0.8rem; cursor: pointer;
    border-radius: var(--radius-xs); transition: background 0.1s;
    display: flex; align-items: center; gap: 8px;
}
.sdrop-item:hover { background: var(--bg-subtle); }
.sdrop-item input[type="checkbox"] { margin: 0; cursor: pointer; }
.sdrop-item.selected { background: var(--primary-light); color: var(--primary-dark); font-weight: 600; }