/* 
  -------------------------------------------------------------
  SHJ56 Modern Theme - Premium Corporate UI (Bootstrap 5.3+)
  -------------------------------------------------------------
*/

:root {
    /* Premium Brand Colors */
    --bs-primary: #0C1844;
    /* Deep Navy - Trust & Authority */
    --bs-primary-rgb: 12, 24, 68;

    --bs-secondary: #2563EB;
    /* Vibrant Cobalt - Tech & Efficiency */
    --bs-secondary-rgb: 37, 99, 235;

    --bs-warning: #F59E0B;
    /* Amber - High Contrast Action */

    --bs-body-bg: #f8fafc;
    /* Cool Slate 50 instead of harsh white */
    --bs-body-color: #334155;
    /* Slate 700 for better readability */

    --bs-font-sans-serif: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;

    /* Custom Soft Shadows */
    --shadow-soft-sm: 0 4px 6px -1px rgba(12, 24, 68, 0.05), 0 2px 4px -2px rgba(12, 24, 68, 0.05);
    --shadow-soft-md: 0 10px 15px -3px rgba(12, 24, 68, 0.08), 0 4px 6px -4px rgba(12, 24, 68, 0.04);
    --shadow-soft-lg: 0 20px 25px -5px rgba(12, 24, 68, 0.1), 0 8px 10px -6px rgba(12, 24, 68, 0.05);
}

body {
    letter-spacing: 0.015em;
    -webkit-font-smoothing: antialiased;
}

/* 
 * Glassmorphism Navbar Customizations 
 * Extended from standard Bootstrap .navbar
 */
.navbar-glass {
    background: rgba(255, 255, 255, 0.92) !important;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(12, 24, 68, 0.05);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.navbar-glass.scrolled {
    box-shadow: var(--shadow-soft-md);
    background: rgba(255, 255, 255, 0.98) !important;
}

.navbar-brand {
    font-weight: 800;
    color: var(--bs-primary) !important;
    font-size: 1.6rem;
    letter-spacing: 0.5px;
}

.navbar-brand span {
    color: var(--bs-warning);
}

.nav-link {
    font-weight: 600;
    font-size: 1.05rem;
    color: #475569 !important;
    /* Slate 600 */
    transition: color 0.2s;
    padding-left: 1.2rem !important;
    padding-right: 1.2rem !important;
}

.nav-link:hover,
.nav-item.active .nav-link {
    color: var(--bs-secondary) !important;
}

/* Dropdown tweaks */
.dropdown-menu {
    border: 1px solid rgba(0, 0, 0, 0.05);
    box-shadow: var(--shadow-soft-lg);
    border-radius: 0.75rem;
    padding: 0.5rem;
}

.dropdown-item {
    padding: 0.6rem 1.5rem;
    font-weight: 500;
    border-radius: 0.5rem;
    color: #475569;
}

.dropdown-item:hover,
.dropdown-item:focus {
    background-color: rgba(37, 99, 235, 0.08);
    /* Cobalt very light */
    color: var(--bs-secondary);
}

/* Overriding Bootstrap Primary Button */
.btn-primary {
    background-color: var(--bs-secondary);
    border-color: var(--bs-secondary);
    font-weight: 600;
    transition: all 0.3s;
}

.btn-primary:hover,
.btn-primary:active {
    background-color: var(--bs-primary) !important;
    border-color: var(--bs-primary) !important;
    box-shadow: var(--shadow-soft-md);
    transform: translateY(-1px);
}

.btn-warning {
    color: white !important;
    background-color: var(--bs-warning);
    border-color: var(--bs-warning);
}

.btn-warning:hover {
    background-color: #d97706;
    /* Amber 600 */
    border-color: #d97706;
}

/* Component Level Overrides */
.card {
    border-radius: 1rem;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--bs-secondary);
    box-shadow: 0 0 0 0.25rem rgba(37, 99, 235, 0.25);
}