/* Mobile-first responsive design for Cold Stone Creamery App */
/* Official Cold Stone Creamery Brand Colors:
 * Philippine Red: #C50A2A
 * Dark Goldenrod: #BE8901
 * Mikado Yellow: #FBC00D
 * Japanese Carmine: #9A2B2E
 * English Red: #AA4746
 */

:root {
    --csc-red: #C50A2A;
    --csc-gold: #BE8901;
    --csc-yellow: #FBC00D;
    --csc-carmine: #9A2B2E;
    --csc-english-red: #AA4746;
    --csc-white: #FFFFFF;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f8f9fa;
}

/* Navigation */
.navbar {
    background: linear-gradient(135deg, var(--csc-red) 0%, var(--csc-carmine) 100%) !important;
}

.navbar-brand {
    font-weight: bold;
    font-size: 1.2rem;
    color: var(--csc-white) !important;
}

/* Cards and Layout */
.card {
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(197, 10, 42, 0.15);
    border: 1px solid rgba(197, 10, 42, 0.1);
}

.card-header {
    border-radius: 10px 10px 0 0 !important;
    font-weight: 600;
    background: linear-gradient(135deg, var(--csc-red) 0%, var(--csc-carmine) 100%) !important;
    color: var(--csc-white) !important;
    border-bottom: 3px solid var(--csc-gold);
}

/* Buttons */
.btn {
    border-radius: 8px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-primary {
    background: linear-gradient(135deg, var(--csc-red) 0%, var(--csc-carmine) 100%);
    border: none;
    color: var(--csc-white);
}

.btn-primary:hover, .btn-primary:focus {
    background: linear-gradient(135deg, var(--csc-carmine) 0%, var(--csc-red) 100%);
    box-shadow: 0 4px 15px rgba(197, 10, 42, 0.3);
    transform: translateY(-2px);
}

.btn-success {
    background: linear-gradient(135deg, var(--csc-gold) 0%, var(--csc-yellow) 100%);
    border: none;
    color: #333;
}

.btn-success:hover {
    background: linear-gradient(135deg, var(--csc-yellow) 0%, var(--csc-gold) 100%);
}

.btn-lg {
    padding: 12px 20px;
    box-shadow: 0 4px 15px rgba(197, 10, 42, 0.2);
}

/* Login Form */
body.bg-primary {
    background: linear-gradient(135deg, var(--csc-red) 0%, var(--csc-carmine) 50%, var(--csc-english-red) 100%) !important;
}

.login-container {
    min-height: 100vh;
}

.text-primary {
    color: var(--csc-red) !important;
}

.card-header .text-primary {
    color: var(--csc-red) !important;
    font-weight: 600;
}

/* Progress Bar */
.progress {
    height: 25px;
    border-radius: 15px;
    background-color: rgba(197, 10, 42, 0.1);
}

.progress-bar {
    font-weight: 600;
    font-size: 0.9rem;
    background: linear-gradient(90deg, var(--csc-gold) 0%, var(--csc-yellow) 100%);
    color: #000 !important;
    text-shadow: 1px 1px 2px rgba(255,255,255,0.5);
}

/* Accordion Customization */
.accordion-button {
    font-weight: 500;
    border-radius: 8px;
    color: #333 !important;
    background-color: #fff;
}

.accordion-button:not(.collapsed) {
    background: linear-gradient(135deg, var(--csc-red) 0%, var(--csc-carmine) 100%);
    color: white;
    border-color: var(--csc-gold);
}

.accordion-button:focus {
    box-shadow: 0 0 0 0.25rem rgba(197, 10, 42, 0.25);
}

.accordion-item {
    border-radius: 8px !important;
    margin-bottom: 10px;
    border: 2px solid rgba(197, 10, 42, 0.1);
}

.border-success {
    border-color: var(--csc-gold) !important;
}

.border-primary {
    border-color: var(--csc-red) !important;
}

.bg-success {
    background: linear-gradient(135deg, var(--csc-gold) 0%, var(--csc-yellow) 100%) !important;
    color: #000 !important;
    font-weight: 600;
}

/* Photo Upload */
.form-control[type="file"] {
    padding: 10px;
    border-radius: 8px;
}

/* Badges */
.badge {
    font-size: 0.8rem;
}

.badge.bg-primary {
    background: var(--csc-red) !important;
}

.badge.bg-success {
    background: var(--csc-gold) !important;
    color: #333 !important;
}

.badge.bg-info {
    background: var(--csc-yellow) !important;
    color: #333 !important;
}

/* Responsive Images */
.uploaded-photo {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 5px;
}

/* Mobile Optimizations */
@media (max-width: 768px) {
    .container {
        padding: 10px;
    }
    
    .card-body {
        padding: 15px;
    }
    
    .btn-lg {
        width: 100%;
        margin-bottom: 10px;
    }
    
    .navbar-brand {
        font-size: 1rem;
    }
    
    .accordion-button {
        font-size: 0.9rem;
        padding: 10px 15px;
    }
    
    .form-control {
        font-size: 16px; /* Prevents zoom on iOS */
    }
}

/* Touch-friendly interface */
@media (max-width: 576px) {
    .btn {
        min-height: 44px; /* Touch target size */
    }
    
    .form-control {
        min-height: 44px;
    }
    
    .accordion-button {
        min-height: 50px;
    }
}

/* Print styles for reports */
@media print {
    .navbar, .btn, .no-print {
        display: none !important;
    }
    
    .card {
        box-shadow: none;
        border: 1px solid #ddd;
    }
}

/* Custom alerts */
.alert {
    border-radius: 8px;
}

.alert-success {
    background-color: rgba(190, 137, 1, 0.15);
    border-color: var(--csc-gold);
    color: #2d3748;
    font-weight: 500;
}

.alert-danger {
    background-color: rgba(197, 10, 42, 0.15);
    border-color: var(--csc-red);
    color: #742a2a;
    font-weight: 500;
}

.alert-info {
    background-color: rgba(251, 192, 13, 0.15);
    border-color: var(--csc-yellow);
    color: #2d3748;
    font-weight: 500;
}

/* Loading spinner */
.spinner-border-sm {
    width: 1rem;
    height: 1rem;
}

/* Photo preview */
.photo-preview {
    max-width: 150px;
    max-height: 150px;
    object-fit: cover;
    border-radius: 8px;
    border: 2px solid #dee2e6;
}

/* Status indicators */
.status-completed {
    color: var(--csc-gold);
}

.status-pending {
    color: var(--csc-yellow);
}

/* Table customizations */
.table-dark {
    background: linear-gradient(135deg, var(--csc-red) 0%, var(--csc-carmine) 100%);
}

.table-striped > tbody > tr:nth-of-type(odd) > td {
    background-color: rgba(197, 10, 42, 0.03);
}

/* Accessibility improvements */
.visually-hidden {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

/* Logo styling */
.navbar-brand img {
    transition: all 0.3s ease;
}

.navbar-brand:hover img {
    transform: scale(1.05);
}

/* Enhanced text contrast */
.navbar-brand {
    color: var(--csc-white) !important;
    font-weight: 600;
    text-shadow: 1px 1px 3px rgba(0,0,0,0.3);
}

.navbar-brand:hover {
    color: var(--csc-white) !important;
}

/* Fix any remaining contrast issues */
.accordion-button:focus {
    box-shadow: 0 0 0 0.25rem rgba(197, 10, 42, 0.25);
    border-color: var(--csc-red);
}

.btn-outline-primary {
    color: var(--csc-red);
    border-color: var(--csc-red);
}

.btn-outline-primary:hover {
    background-color: var(--csc-red);
    border-color: var(--csc-red);
    color: white;
}

.btn-outline-secondary {
    color: #6c757d;
    border-color: #6c757d;
}

/* Mobile responsiveness for logo */
@media (max-width: 768px) {
    .navbar-brand img {
        height: 35px !important;
    }
}