:root {
    /* Palette Definition */
    --color-navy: #014059;      /* Primary Brand / Text / Sidebar */
    --color-orange: #D97325;    /* Secondary / Accents / Buttons */
    --color-cream: #F2EBE3;     /* Body Background (Lightened) */
    --color-cream-dark: #E6DACE; /* Darker Cream for borders/accents */
    --color-blue-light: #A8C5D9; /* Light Accent */
    --color-white: #FFFFFF;
    
    /* Semantic Variables */
    --primary-color: var(--color-navy);
    --secondary-color: var(--color-orange);
    --bg-color: var(--color-cream);
    --card-bg: var(--color-white);
    --text-color: #2c3e50;
    
    /* Bootstrap Overrides */
    --bs-primary: var(--color-navy);
    --bs-primary-rgb: 1, 64, 89; /* RGB of #014059 */
    --bs-body-bg: var(--bg-color);
}

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.app-profile-float {
    position: absolute;
    top: 16px;
    right: 24px;
    z-index: 1030;
}

.app-profile-avatar {
    width: 40px;
    height: 40px;
    object-fit: cover;
}

.app-logo {
    width: auto;
    object-fit: contain;
    max-width: 100%;
}

.app-logo-navbar {
    height: 34px;
}

.app-logo-sidebar {
    height: 56px;
}
.app-logo-login {
    height: 72px;
}

/* --- Card Styles --- */
.card, .card-style {
    background-color: var(--card-bg);
    border: none;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.05);
    margin-bottom: 24px;
    padding: 24px;
}

.card-header {
    background-color: transparent;
    border-bottom: 1px solid rgba(0,0,0,0.05);
    font-weight: 700;
    color: var(--primary-color);
}

/* --- Button Styles --- */
.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: #fff;
    padding: 10px 20px;
    border-radius: 8px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background-color: #012e40; /* Darker Navy */
    border-color: #012e40;
}

.btn-secondary {
    background-color: var(--color-blue-light);
    border-color: var(--color-blue-light);
    color: var(--color-navy);
}

.btn-warning {
    background-color: var(--color-orange);
    border-color: var(--color-orange);
    color: #fff;
}

/* --- Sidebar Styles --- */
.sidebar {
    background-color: var(--primary-color);
    min-height: 100vh;
    padding: 20px 15px;
    color: rgba(255,255,255,0.8);
    border-top-right-radius: 20px;
    border-bottom-right-radius: 20px;
}

.sidebar h4 {
    color: var(--color-blue-light);
    font-weight: 800;
    letter-spacing: 1px;
}

.sidebar .nav-link {
    color: rgba(255,255,255,0.8);
    margin-bottom: 8px;
    border-radius: 8px;
    padding: 12px 15px;
    font-weight: 500;
    transition: all 0.2s;
}

.sidebar .nav-link:hover {
    background-color: rgba(255,255,255,0.1);
    color: #fff;
    padding-left: 20px; /* Slide effect */
}

.sidebar .nav-link.active {
    background-color: var(--color-orange);
    color: #fff;
    box-shadow: 0 4px 15px rgba(217, 115, 37, 0.4);
}

.sidebar .nav-link i {
    margin-right: 10px;
    width: 20px;
    text-align: center;
}

/* Submenu Styles */
.sidebar .collapse {
    background: rgba(0,0,0,0.2);
    border-radius: 8px;
    margin-top: 5px;
}
.sidebar .collapse .nav-link {
    padding-left: 40px !important;
    font-size: 0.9em;
}

/* Mobile Sidebar Overrides */
.offcanvas-body .sidebar {
    min-height: auto;
    border-radius: 0;
    padding-top: 10px;
    width: 100%;
}

/* --- Stats & Icons --- */
.icon-box {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    margin-right: 16px;
}

.icon-primary { background: rgba(1, 64, 89, 0.1); color: var(--color-navy); }
.icon-success { background: rgba(33, 150, 83, 0.1); color: #219653; }
.icon-warning { background: rgba(217, 115, 37, 0.1); color: var(--color-orange); }
.icon-info { background: rgba(168, 197, 217, 0.2); color: var(--color-navy); }
.icon-danger { background: rgba(220, 53, 69, 0.1); color: #dc3545; }

.stat-title {
    font-size: 0.85rem;
    color: #6c757d;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.stat-value {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--color-navy);
}

/* --- Login Page Specifics --- */
.login-body {
    background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-blue-light) 100%);
    min-height: 100vh;
}

.login-card {
    border-radius: 20px;
    border: none;
    box-shadow: 0 10px 40px rgba(0,0,0,0.2);
    overflow: hidden;
}

.login-header {
    background: var(--color-navy);
    padding: 30px;
    text-align: center;
}

.login-logo {
    font-size: 3rem;
    color: var(--color-orange);
}

.login-title {
    color: #fff;
    font-weight: 700;
    margin-top: 10px;
}

/* --- Navbar (Mobile) --- */
.navbar-custom {
    background-color: var(--color-navy);
    color: #fff;
}
.navbar-custom .navbar-brand {
    color: #fff !important;
}
.navbar-custom .navbar-toggler {
    border-color: rgba(255,255,255,0.5);
}
.navbar-custom .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255, 255, 255, 0.75%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* Form Controls */
.form-control {
    border-radius: 8px;
    padding: 10px 15px;
    border: 1px solid #ced4da;
}
.form-control:focus {
    border-color: var(--color-navy);
    box-shadow: 0 0 0 0.25rem rgba(1, 64, 89, 0.15);
}