/* ========================================
   RAS MALL - MODERN THEME
   Primary: Emerald Green
   Network Colors: MTN Yellow, Telecel Red, AirtelTigo Blue
   Fonts: DM Sans, Poppins
   ======================================== */

/* Import Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Poppins:wght@400;500;600;700;800&display=swap');

/* ========================================
   CSS VARIABLES - Color Palette
   ======================================== */
:root {
    /* Emerald Green - Primary */
    --emerald-50: #ecfdf5;
    --emerald-100: #d1fae5;
    --emerald-200: #a7f3d0;
    --emerald-300: #6ee7b7;
    --emerald-400: #34d399;
    --emerald-500: #10b981;
    --emerald-600: #059669;
    --emerald-700: #047857;
    --emerald-800: #065f46;
    --emerald-900: #064e3b;

    /* Network Brand Colors */
    --mtn-yellow: #FFCC00;
    --mtn-yellow-light: #FFE566;
    --mtn-yellow-dark: #CC9900;

    --telecel-red: #E31937;
    --telecel-red-light: #FF4D66;
    --telecel-red-dark: #B31429;

    --airteltigo-blue: #0066CC;
    --airteltigo-blue-light: #3385D6;
    --airteltigo-blue-dark: #004C99;

    /* Neutrals - Improved for better contrast */
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #0f1419;

    /* Semantic Colors */
    --success: #10b981;
    --warning: #f59e0b;
    --error: #ef4444;
    --info: #10b981;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-emerald: 0 10px 25px -5px rgba(16, 185, 129, 0.3);

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius: 0.5rem;
    --radius-md: 0.75rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
    --radius-2xl: 2rem;
    --radius-full: 9999px;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 0.75rem;
    --spacing: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
}

/* ========================================
   GLOBAL STYLES
   ======================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--gray-800);
    background: linear-gradient(135deg, var(--emerald-50) 0%, var(--gray-50) 100%);
    min-height: 100vh;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    line-height: 1.2;
    color: var(--gray-900);
    margin-bottom: var(--spacing);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: var(--spacing);
}

a {
    color: var(--emerald-600);
    text-decoration: none;
    transition: all 0.3s ease;
}

a:hover {
    color: var(--emerald-700);
}

/* ========================================
   CONTAINER & LAYOUT
   ======================================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.container-fluid {
    width: 100%;
    padding: 0 var(--spacing-md);
}

/* ========================================
   BUTTONS
   ======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-family: 'Poppins', sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: var(--shadow);
    white-space: nowrap;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn:active {
    transform: translateY(0);
}

.btn-primary {
    background: linear-gradient(135deg, var(--emerald-500) 0%, var(--emerald-600) 100%);
    color: white;
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--emerald-600) 0%, var(--emerald-700) 100%);
    color: white;
    box-shadow: var(--shadow-emerald);
}

.btn-secondary {
    background: white;
    color: var(--emerald-600);
    border: 2px solid var(--emerald-200);
}

.btn-secondary:hover {
    background: var(--emerald-50);
    border-color: var(--emerald-300);
    color: var(--emerald-700);
}

.btn-ghost {
    background: transparent;
    color: var(--gray-700);
    box-shadow: none;
    border: 1px solid var(--gray-300);
}

.btn-ghost:hover {
    background: var(--gray-100);
    border-color: var(--gray-400);
}

.btn-danger {
    background: linear-gradient(135deg, var(--error) 0%, #dc2626 100%);
    color: white;
}

.btn-danger:hover {
    background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);
}

.btn-success {
    background: linear-gradient(135deg, var(--success) 0%, var(--emerald-600) 100%);
    color: white;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

.btn-block {
    width: 100%;
    display: flex;
}

/* Network-specific buttons */
.btn-mtn {
    background: linear-gradient(135deg, var(--mtn-yellow) 0%, var(--mtn-yellow-dark) 100%);
    color: var(--gray-900);
}

.btn-mtn:hover {
    background: linear-gradient(135deg, var(--mtn-yellow-light) 0%, var(--mtn-yellow) 100%);
    box-shadow: 0 10px 25px -5px rgba(255, 204, 0, 0.4);
}

.btn-telecel {
    background: linear-gradient(135deg, var(--telecel-red) 0%, var(--telecel-red-dark) 100%);
    color: white;
}

.btn-telecel:hover {
    background: linear-gradient(135deg, var(--telecel-red-light) 0%, var(--telecel-red) 100%);
    box-shadow: 0 10px 25px -5px rgba(227, 25, 55, 0.4);
}

.btn-airteltigo,
.btn-airteltigo_ishare,
.btn-airteltigo_bigtime {
    background: linear-gradient(135deg, var(--airteltigo-blue) 0%, var(--airteltigo-blue-dark) 100%);
    color: white;
}

.btn-airteltigo:hover,
.btn-airteltigo_ishare:hover,
.btn-airteltigo_bigtime:hover {
    background: linear-gradient(135deg, var(--airteltigo-blue-light) 0%, var(--airteltigo-blue) 100%);
    box-shadow: 0 10px 25px -5px rgba(0, 102, 204, 0.4);
}

/* ========================================
   CARDS & PANELS
   ======================================== */
.card, .panel {
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
    transition: all 0.3s ease;
}

.card:hover, .panel:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.card-header {
    padding: var(--spacing-md);
    border-bottom: 2px solid var(--gray-100);
    margin: calc(-1 * var(--spacing-lg)) calc(-1 * var(--spacing-lg)) var(--spacing-md);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    background: linear-gradient(135deg, var(--emerald-50) 0%, white 100%);
}

.card-header h2,
.card-header h3,
.card-header h4,
.card-header h5 {
    margin-bottom: 0;
    color: var(--emerald-700);
    font-weight: 700;
}

.card-body {
    padding: var(--spacing-lg);
}

.card-footer {
    padding: var(--spacing-md);
    border-top: 1px solid var(--gray-100);
    margin: var(--spacing-md) calc(-1 * var(--spacing-lg)) calc(-1 * var(--spacing-lg));
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
    background: var(--gray-50);
}

/* Data Cards */
.data-card {
    background: white;
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border-left: 4px solid var(--emerald-500);
    transition: all 0.3s ease;
}

.data-card:hover {
    box-shadow: var(--shadow-xl);
    transform: translateY(-4px);
    border-left-width: 6px;
}

.data-card .label {
    font-size: 0.875rem;
    color: var(--gray-600);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
}

.data-card .value {
    font-size: 2rem;
    font-weight: 700;
    font-family: 'Poppins', sans-serif;
    color: var(--emerald-700);
    margin-bottom: var(--spacing);
}

/* ========================================
   BADGES & TAGS
   ======================================== */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.35rem 0.75rem;
    font-size: 0.8rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    font-family: 'Poppins', sans-serif;
}

.badge-success {
    background: var(--emerald-100);
    color: var(--emerald-700);
}

.badge-warning {
    background: #fef3c7;
    color: #92400e;
}

.badge-danger, .badge-error {
    background: #fee2e2;
    color: #991b1b;
}

.badge-info {
    background: var(--emerald-50);
    color: var(--emerald-700);
}

.badge-mtn {
    background: var(--mtn-yellow);
    color: var(--gray-900);
}

.badge-telecel {
    background: var(--telecel-red);
    color: white;
}

.badge-airteltigo,
.badge-airteltigo_ishare,
.badge-airteltigo_bigtime {
    background: var(--airteltigo-blue);
    color: white;
}

/* Order Status Badges */
.badge-processing {
    background: #fef3c7;
    color: #92400e;
}

.badge-complete, .badge-completed {
    background: var(--emerald-100);
    color: var(--emerald-700);
}

.badge-pending {
    background: #e5e7eb;
    color: #374151;
}

.badge-cancelled, .badge-canceled {
    background: #fee2e2;
    color: #991b1b;
}

/* ========================================
   ALERTS
   ======================================== */
.alert {
    padding: var(--spacing);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
    border-left: 4px solid;
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
}

.alert-success {
    background: var(--emerald-50);
    color: var(--emerald-800);
    border-left-color: var(--emerald-500);
}

.alert-warning {
    background: #fffbeb;
    color: #92400e;
    border-left-color: #f59e0b;
}

.alert-danger, .alert-error {
    background: #fef2f2;
    color: #991b1b;
    border-left-color: #ef4444;
}

.alert-info {
    background: #ecfdf5;
    color: #065f46;
    border-left-color: #10b981;
}

/* ========================================
   FORMS
   ======================================== */
.form-group {
    margin-bottom: var(--spacing-md);
}

.form-label {
    display: block;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.form-control, .form-select {
    width: 100%;
    padding: 0.75rem 1rem;
    font-size: 0.95rem;
    font-family: 'DM Sans', sans-serif;
    color: var(--gray-800);
    background: white;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-md);
    transition: all 0.3s ease;
}

.form-control:focus, .form-select:focus {
    outline: none;
    border-color: var(--emerald-400);
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

/* Form Validation */
.form-control:invalid,
.form-select:invalid,
.form-control.is-invalid,
.form-select.is-invalid {
    border-color: #ef4444;
    background-color: #fef2f2;
}

.form-control:invalid:focus,
.form-select:invalid:focus,
.form-control.is-invalid:focus,
.form-select.is-invalid:focus {
    border-color: #dc2626;
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.form-control.is-valid,
.form-select.is-valid {
    border-color: #10b981;
    background-color: #ecfdf5;
}

/* Required field indicator */
.form-label.required::after,
label.required::after {
    content: " *";
    color: #ef4444;
    font-weight: 700;
}

/* Error messages */
.invalid-feedback,
.error-message,
.errorlist {
    display: block;
    margin-top: 0.375rem;
    font-size: 0.875rem;
    color: #dc2626;
    font-weight: 500;
}

.errorlist {
    list-style: none;
    padding: 0;
    margin: 0.375rem 0 0 0;
}

.errorlist li {
    padding: 0.25rem 0;
}

.errorlist li::before {
    content: "⚠ ";
    margin-right: 0.25rem;
}

/* Success messages */
.valid-feedback,
.success-message {
    display: block;
    margin-top: 0.375rem;
    font-size: 0.875rem;
    color: #059669;
    font-weight: 500;
}

.form-text {
    display: block;
    margin-top: 0.375rem;
    font-size: 0.875rem;
    color: var(--gray-600);
}

.form-check {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: var(--spacing-sm);
}

.form-check-input {
    width: 1.25rem;
    height: 1.25rem;
    border: 2px solid var(--gray-300);
    border-radius: var(--radius-sm);
    cursor: pointer;
}

.form-check-input:checked {
    background-color: var(--emerald-500);
    border-color: var(--emerald-500);
}

/* ========================================
   TABLES
   ======================================== */
.table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    background: white;
    border-radius: var(--radius-md);
    overflow: hidden;
}

.table thead {
    background: linear-gradient(135deg, var(--emerald-500) 0%, var(--emerald-600) 100%);
    color: white;
}

.table thead th {
    padding: var(--spacing);
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    text-align: left;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.table tbody tr {
    border-bottom: 1px solid var(--gray-100);
    transition: all 0.2s ease;
}

.table tbody tr:hover {
    background: var(--emerald-50);
}

.table tbody td {
    padding: var(--spacing);
    color: var(--gray-700);
}

.table-sm tbody td,
.table-sm thead th {
    padding: var(--spacing-sm);
}

/* ========================================
   GRID SYSTEM
   ======================================== */
.grid {
    display: grid;
    gap: var(--spacing-md);
}

.grid.two {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid.three {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.grid.four {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

@media (max-width: 768px) {
    .grid.two,
    .grid.three,
    .grid.four {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   STATS & METRICS
   ======================================== */
.stats-strip {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    margin: var(--spacing-md) 0;
}

.stat-pill {
    background: white;
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    flex: 1;
    min-width: 200px;
    border-left: 4px solid var(--emerald-500);
    transition: all 0.3s ease;
}

.stat-pill:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.stat-pill .label {
    font-size: 0.875rem;
    color: var(--gray-600);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.stat-pill .value {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--emerald-700);
    font-family: 'Poppins', sans-serif;
    margin-top: 0.5rem;
}

/* ========================================
   SECTION HEADER
   ======================================== */
.section-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--gray-100);
}

.section-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--emerald-700);
    margin-bottom: 0.5rem;
}

.muted {
    color: var(--gray-600);
    font-size: 0.95rem;
}

/* ========================================
   COPY FIELD
   ======================================== */
.copy-field {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing);
    background: var(--gray-50);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-md);
    margin: var(--spacing-md) 0;
}

.copy-field span {
    flex: 1;
    font-family: 'Courier New', monospace;
    color: var(--emerald-700);
    font-weight: 600;
    word-break: break-all;
}

.copy-field button {
    padding: 0.5rem 1rem;
    background: var(--emerald-500);
    color: white;
    border: none;
    border-radius: var(--radius);
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
}

.copy-field button:hover {
    background: var(--emerald-600);
    transform: scale(1.05);
}

/* ========================================
   FORM ACTIONS
   ======================================== */
.form-actions {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
    flex-wrap: wrap;
}

/* ========================================
   NAVBAR (if exists)
   ======================================== */
.navbar {
    background: white;
    box-shadow: var(--shadow-md);
    padding: var(--spacing) 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar-brand {
    font-family: 'Poppins', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--emerald-600);
}

/* ========================================
   NETWORK-SPECIFIC CARDS
   ======================================== */
.network-card-mtn {
    border-left-color: var(--mtn-yellow);
}

.network-card-mtn:hover {
    box-shadow: 0 10px 25px -5px rgba(255, 204, 0, 0.3);
}

.network-card-telecel {
    border-left-color: var(--telecel-red);
}

.network-card-telecel:hover {
    box-shadow: 0 10px 25px -5px rgba(227, 25, 55, 0.3);
}

.network-card-airteltigo,
.network-card-airteltigo_ishare,
.network-card-airteltigo_bigtime {
    border-left-color: var(--airteltigo-blue);
}

.network-card-airteltigo:hover,
.network-card-airteltigo_ishare:hover,
.network-card-airteltigo_bigtime:hover {
    box-shadow: 0 10px 25px -5px rgba(0, 102, 204, 0.3);
}

/* ========================================
   UTILITIES
   ======================================== */
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-left { text-align: left; }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: var(--spacing-xs); }
.mt-2 { margin-top: var(--spacing-sm); }
.mt-3 { margin-top: var(--spacing); }
.mt-4 { margin-top: var(--spacing-md); }
.mt-5 { margin-top: var(--spacing-lg); }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: var(--spacing-xs); }
.mb-2 { margin-bottom: var(--spacing-sm); }
.mb-3 { margin-bottom: var(--spacing); }
.mb-4 { margin-bottom: var(--spacing-md); }
.mb-5 { margin-bottom: var(--spacing-lg); }

.p-0 { padding: 0; }
.p-1 { padding: var(--spacing-xs); }
.p-2 { padding: var(--spacing-sm); }
.p-3 { padding: var(--spacing); }
.p-4 { padding: var(--spacing-md); }
.p-5 { padding: var(--spacing-lg); }

.font-mono {
    font-family: 'Courier New', Monaco, monospace;
}

.font-heading {
    font-family: 'Poppins', sans-serif;
}

/* ========================================
   ANIMATIONS
   ======================================== */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes slideIn {
    from { transform: translateX(-20px); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

.fade-in {
    animation: fadeIn 0.5s ease-out;
}

.slide-in {
    animation: slideIn 0.5s ease-out;
}

/* ========================================
   RESPONSIVE
   ======================================== */
@media (max-width: 768px) {
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    h3 { font-size: 1.5rem; }

    .section-header {
        flex-direction: column;
    }

    .stats-strip {
        flex-direction: column;
    }

    .stat-pill {
        min-width: 100%;
    }

    .btn {
        width: 100%;
    }

    .form-actions {
        flex-direction: column;
    }

    .form-actions .btn {
        width: 100%;
    }
}

/* ========================================
   SMOOTH TRANSITIONS
   ======================================== */
* {
    transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}