/* Estimator App Stylesheet */

:root {
    --primary-color: #2c3e50;
    --secondary-color: #3498db;
    --success-color: #27ae60;
    --danger-color: #e74c3c;
    --warning-color: #f39c12;
    --light-bg: #f8f9fa;
    --border-color: #dee2e6;
}

* {
    box-sizing: border-box;
}

body {
    background-color: var(--light-bg);
    color: #333;
}

/* Top navigation */
.topnav {
    background-color: #d3d3d3;
    border-bottom: 1px solid #b5b5b5;
}

.topnav .navbar-brand {
    color: #000;
    font-weight: 600;
}

main {
    min-height: calc(100vh - 56px);
    max-width: 1600px;
    margin: 0 auto;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    color: var(--primary-color);
    font-weight: 600;
}

a {
    color: var(--secondary-color);
    text-decoration: none;
}

a:hover {
    color: #2980b9;
}

/* Navigation */
.topnav .nav-link {
    color: #000 !important;
    padding: 0.5rem 0.9rem !important;
    border-radius: 0;
}

.topnav .nav-link:hover {
    color: #000 !important;
    background-color: rgba(0, 0, 0, 0.06);
}

.topnav .nav-link.active {
    color: #000 !important;
    font-weight: 600;
    border-bottom: 3px solid var(--secondary-color);
}

.topnav .dropdown-item:hover {
    background-color: rgba(0, 0, 0, 0.06);
}

/* Tables */
table {
    background-color: white;
    border-collapse: collapse;
}

thead th {
    background-color: var(--light-bg);
    border-bottom: 2px solid var(--border-color);
    font-weight: 600;
    color: var(--primary-color);
    padding: 1rem !important;
}

tbody td {
    padding: 1rem !important;
    border-bottom: 1px solid var(--border-color);
    vertical-align: middle;
}

tbody tr:hover {
    background-color: #f5f5f5;
}

/* Buttons - one corporate grey across every variant.
   Bootstrap 5.3 variants only set these custom properties, so overriding
   them on .btn covers primary, secondary, success, info, warning, danger
   and their outline equivalents. */
.btn {
    --bs-btn-color: #fff;
    --bs-btn-bg: #5a6472;
    --bs-btn-border-color: #5a6472;
    --bs-btn-hover-color: #fff;
    --bs-btn-hover-bg: #454d59;
    --bs-btn-hover-border-color: #454d59;
    --bs-btn-active-color: #fff;
    --bs-btn-active-bg: #3a414b;
    --bs-btn-active-border-color: #3a414b;
    --bs-btn-disabled-color: #fff;
    --bs-btn-disabled-bg: #a8adb5;
    --bs-btn-disabled-border-color: #a8adb5;
}

/* Forced, so it wins regardless of Bootstrap version or load order */
.btn {
    background-color: #5a6472 !important;
    border-color: #5a6472 !important;
    color: #fff !important;
}

.btn:hover,
.btn:focus {
    background-color: #454d59 !important;
    border-color: #454d59 !important;
    color: #fff !important;
}

.btn:active,
.btn.active,
.btn:disabled {
    background-color: #3a414b !important;
    border-color: #3a414b !important;
    color: #fff !important;
}

.btn:disabled {
    background-color: #a8adb5 !important;
    border-color: #a8adb5 !important;
}

/* Action button bars */
.action-bar {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(175px, 1fr));
    column-gap: 0.5rem;
    row-gap: 0.75rem;
}

.action-bar .btn {
    width: 100%;
    white-space: nowrap;
}

/* Forms */
.form-narrow {
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
}

.form-control, .form-select {
    border-color: var(--border-color);
}

.form-control:focus, .form-select:focus {
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 0.2rem rgba(52, 152, 219, 0.25);
}

label {
    color: var(--primary-color);
    font-weight: 500;
    margin-bottom: 0.5rem;
}

/* Buttons */
.btn {
    border-radius: 4px;
    font-weight: 500;
}

.btn-primary {
    background-color: var(--secondary-color);
    border-color: var(--secondary-color);
}

.btn-primary:hover {
    background-color: #2980b9;
    border-color: #2980b9;
}

.btn-success {
    background-color: var(--success-color);
    border-color: var(--success-color);
}

.btn-success:hover {
    background-color: #229954;
    border-color: #229954;
}

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

.btn-danger:hover {
    background-color: #c0392b;
    border-color: #c0392b;
}

.btn-sm {
    padding: 0.375rem 0.75rem;
    font-size: 0.875rem;
}

/* Cards */
.card {
    border: 1px solid var(--border-color);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.card-header {
    background-color: var(--light-bg);
    border-bottom: 1px solid var(--border-color);
}

/* Status badges */
.badge-draft {
    background-color: #95a5a6 !important;
    color: white !important;
}

.badge-sent {
    background-color: #3498db !important;
    color: white !important;
}

.badge-approved {
    background-color: #27ae60 !important;
    color: white !important;
}

.badge-converted {
    background-color: #8e44ad !important;
    color: white !important;
}

.badge-created {
    background-color: #95a5a6 !important;
    color: white !important;
}

.badge-assigned {
    background-color: #3498db !important;
    color: white !important;
}

.badge-in_progress {
    background-color: #f39c12 !important;
    color: white !important;
}

.badge-completed {
    background-color: #27ae60 !important;
    color: white !important;
}

/* Alerts */
.alert {
    border: 1px solid transparent;
    border-radius: 4px;
}

/* Currency display */
.currency {
    font-weight: 600;
    color: var(--success-color);
}

/* Empty state */
.empty-state {
    text-align: center;
    padding: 3rem 1rem;
    color: #7f8c8d;
}

.empty-state p {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

/* Actions column */
.actions {
    white-space: nowrap;
}

.actions .btn-sm {
    margin-right: 0.5rem;
}

/* Responsive */
@media (max-width: 768px) {
    .table-responsive {
        font-size: 0.9rem;
    }

    .btn-sm {
        padding: 0.25rem 0.5rem;
        font-size: 0.75rem;
    }

    .topnav .nav-link.active {
        border-bottom: none;
        border-left: 3px solid var(--secondary-color);
        padding-left: 0.65rem !important;
    }

    /* Compact dashboard stat cards - three across */
    .stat-card .card-body {
        padding: 0.75rem 0.5rem;
        text-align: center;
    }

    .stat-card .card-title {
        font-size: 0.8rem;
        margin-bottom: 0.25rem;
    }

    .stat-card h2 {
        font-size: 1.5rem;
        margin-bottom: 0.5rem;
    }

    .stat-card .btn {
        padding: 0.2rem 0.4rem;
        font-size: 0.7rem;
        width: 100%;
        margin-top: 0 !important;
    }
}