/* === CRM Frontend Custom Styles === */
/* Tailwind-CDN provides utility classes; this file adds app-specific overrides. */

:root {
    --crm-primary: #2563eb;      /* blue-600 */
    --crm-primary-dark: #1d4ed8;
    --crm-success: #16a34a;      /* green-600 */
    --crm-danger:  #dc2626;      /* red-600 */
    --crm-warning: #d97706;      /* amber-600 */
    --crm-bg:      #f8fafc;      /* slate-50 */
    --crm-card:    #ffffff;
    --crm-border:  #e2e8f0;      /* slate-200 */
    --crm-text:    #0f172a;      /* slate-900 */
    --crm-muted:   #64748b;      /* slate-500 */
}

/* === Body === */
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
                 "Helvetica Neue", Arial, sans-serif;
    background: var(--crm-bg);
    color: var(--crm-text);
}

/* === Buttons (primary-color override) === */
.btn-primary {
    background-color: var(--crm-primary);
    color: #fff;
    padding: 0.5rem 1rem;
    border-radius: 0.375rem;
    font-weight: 500;
    transition: background-color 0.15s ease;
}
.btn-primary:hover { background-color: var(--crm-primary-dark); }
.btn-primary:disabled { background-color: #94a3b8; cursor: not-allowed; }

.btn-secondary {
    background-color: #fff;
    color: var(--crm-text);
    padding: 0.5rem 1rem;
    border: 1px solid var(--crm-border);
    border-radius: 0.375rem;
    font-weight: 500;
}
.btn-secondary:hover { background-color: #f1f5f9; }

.btn-danger {
    background-color: var(--crm-danger);
    color: #fff;
    padding: 0.5rem 1rem;
    border-radius: 0.375rem;
    font-weight: 500;
}
.btn-danger:hover { background-color: #b91c1c; }

/* === Cards === */
.crm-card {
    background: var(--crm-card);
    border: 1px solid var(--crm-border);
    border-radius: 0.5rem;
    padding: 1.25rem;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}

/* === Form fields === */
.crm-input {
    width: 100%;
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--crm-border);
    border-radius: 0.375rem;
    background: #fff;
    font-size: 0.95rem;
}
.crm-input:focus {
    outline: none;
    border-color: var(--crm-primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

.crm-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--crm-text);
    margin-bottom: 0.25rem;
}

/* === Loading spinner (Alpine x-show) === */
.crm-spinner {
    display: inline-block;
    width: 1.25rem;
    height: 1.25rem;
    border: 2px solid #cbd5e1;
    border-top-color: var(--crm-primary);
    border-radius: 50%;
    animation: crm-spin 0.8s linear infinite;
}

@keyframes crm-spin {
    to { transform: rotate(360deg); }
}

.crm-loading-overlay {
    position: absolute;
    inset: 0;
    background: rgba(255, 255, 255, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
}

/* === Toast Notifications (top-right) === */
.crm-toast-container {
    position: fixed;
    top: 1rem;
    right: 1rem;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    max-width: 22rem;
}

.crm-toast {
    padding: 0.75rem 1rem;
    border-radius: 0.375rem;
    color: #fff;
    font-size: 0.9rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    animation: crm-toast-in 0.25s ease-out;
}

.crm-toast.toast-success { background-color: var(--crm-success); }
.crm-toast.toast-error   { background-color: var(--crm-danger); }
.crm-toast.toast-info    { background-color: var(--crm-primary); }
.crm-toast.toast-warning { background-color: var(--crm-warning); }

@keyframes crm-toast-in {
    from { opacity: 0; transform: translateY(-8px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* === Tables === */
.crm-table {
    width: 100%;
    border-collapse: collapse;
    background: #fff;
    border: 1px solid var(--crm-border);
    border-radius: 0.5rem;
    overflow: hidden;
}
.crm-table th {
    text-align: left;
    padding: 0.75rem 1rem;
    background: #f1f5f9;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--crm-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 1px solid var(--crm-border);
}
.crm-table td {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--crm-border);
    font-size: 0.9rem;
}
.crm-table tr:last-child td { border-bottom: none; }
.crm-table tr:hover td { background: #f8fafc; }
.crm-table tr.row-overdue td { background: #fef2f2; }
.crm-table tr.row-overdue:hover td { background: #fee2e2; }

/* === Badges === */
.crm-badge {
    display: inline-block;
    padding: 0.125rem 0.5rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 500;
}
.badge-blue   { background: #dbeafe; color: #1e40af; }
.badge-green  { background: #dcfce7; color: #166534; }
.badge-red    { background: #fee2e2; color: #991b1b; }
.badge-yellow { background: #fef3c7; color: #92400e; }
.badge-gray   { background: #f1f5f9; color: #475569; }

/* === Sidebar (app.html) === */
.crm-sidebar {
    width: 16rem;
    background: #0f172a;
    color: #cbd5e1;
    min-height: 100vh;
    padding: 1rem 0;
}
.crm-sidebar a {
    display: block;
    padding: 0.5rem 1.25rem;
    color: #cbd5e1;
    text-decoration: none;
    font-size: 0.9rem;
    border-left: 3px solid transparent;
}
.crm-sidebar a:hover { background: #1e293b; color: #fff; }
.crm-sidebar a.active {
    background: #1e293b;
    color: #fff;
    border-left-color: var(--crm-primary);
}

/* === Kanban (pipeline.html) === */
.crm-kanban {
    display: flex;
    gap: 0.75rem;
    overflow-x: auto;
    padding-bottom: 1rem;
}
.crm-kanban-col {
    flex: 0 0 16rem;
    background: #f1f5f9;
    border-radius: 0.5rem;
    padding: 0.75rem;
    min-height: 12rem;
}
.crm-kanban-col.drag-over { background: #e0e7ff; outline: 2px dashed var(--crm-primary); }
.crm-kanban-card {
    background: #fff;
    border: 1px solid var(--crm-border);
    border-radius: 0.375rem;
    padding: 0.5rem 0.75rem;
    margin-bottom: 0.5rem;
    cursor: grab;
    font-size: 0.85rem;
}
.crm-kanban-card:active { cursor: grabbing; }

/* === Modal (Alpine x-show) === */
.crm-modal-backdrop {
    position: fixed; inset: 0;
    background: rgba(15, 23, 42, 0.5);
    z-index: 100;
    display: flex; align-items: center; justify-content: center;
}
.crm-modal {
    background: #fff;
    border-radius: 0.5rem;
    max-width: 32rem;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

/* === Utility === */
[x-cloak] { display: none !important; }