/* Regaim Lead Management System - CSS */

:root {
    --primary-green: #5B8C47;
    --dark-green: #4A6B3D;
    --light-green: #6FA55F;
    --accent-red: #D75445;
    --accent-yellow: #F5C849;
    --accent-orange: #E07347;
    --bg-light: #F5F5F5;
    --bg-white: #FFFFFF;
    --text-dark: #333333;
    --text-light: #666666;
    --border-color: #E0E0E0;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--bg-light);
    color: var(--text-dark);
    line-height: 1.6;
}

/* Authentication */
.auth-container {
    position: fixed;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--light-green) 100%);
    z-index: 9999;
}

.auth-container.hidden {
    display: none;
}

.auth-box {
    background: white;
    padding: 40px;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    width: 100%;
    max-width: 400px;
    text-align: center;
}

.auth-box h2 {
    color: var(--primary-green);
    margin-bottom: 10px;
    font-size: 1.8em;
}

.auth-box p {
    color: var(--text-light);
    margin-bottom: 30px;
    font-size: 0.95em;
}

.auth-error {
    color: var(--accent-red);
    margin-top: 10px;
    font-size: 0.9em;
    display: none;
}

.auth-error.show {
    display: block;
}

.app-container {
    display: none;
}

.app-container.active {
    display: block;
}

body.locked {
    overflow: hidden;
}

/* Container */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 20px;
}

/* Header */
.header {
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--dark-green) 100%);
    color: white;
    padding: 30px;
    border-radius: 12px;
    margin-bottom: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 4px 15px rgba(91, 140, 71, 0.2);
}

.app-brand {
    display: flex;
    align-items: center;
    gap: 18px;
}

.logo-image {
    width: 70px;
    height: 70px;
    object-fit: contain;
    border-radius: 12px;
    background: white;
    padding: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
}

.logo-fallback {
    display: none;
    width: 70px;
    height: 70px;
    border-radius: 18px;
    background: white;
    color: var(--primary-green);
    font-weight: bold;
    font-size: 1.2em;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
}

.header-content h1 {
    font-size: 2em;
    margin-bottom: 5px;
}

.header-content p {
    font-size: 0.95em;
    opacity: 0.9;
}

.btn-add {
    background-color: var(--accent-orange);
    color: white;
    border: none;
    padding: 12px 25px;
    font-size: 1em;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: bold;
    white-space: nowrap;
}

.btn-add:hover {
    background-color: #D45824;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(224, 115, 71, 0.3);
}

/* Tabs Navigation */
.tabs {
    display: flex;
    gap: 10px;
    margin-bottom: 30px;
    border-bottom: 2px solid var(--border-color);
    background: white;
    padding: 0;
    border-radius: 8px 8px 0 0;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.tab-btn {
    flex: 1;
    padding: 15px 20px;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1em;
    color: var(--text-light);
    font-weight: 500;
    transition: all 0.3s ease;
    border-bottom: 3px solid transparent;
}

.tab-btn:hover {
    background-color: var(--bg-light);
    color: var(--primary-green);
}

.tab-btn.active {
    color: white;
    background-color: var(--primary-green);
    border-bottom-color: var(--accent-orange);
}

/* Tab Content */
.tab-content {
    display: none;
    animation: fadeIn 0.3s ease;
}

.tab-content.active {
    display: block;
}

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

/* Dashboard Grid */
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
}

.stat-card {
    background: white;
    padding: 25px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border-top: 4px solid;
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

.stat-card h3 {
    color: var(--text-light);
    font-size: 0.9em;
    margin-bottom: 10px;
    font-weight: 600;
    text-transform: uppercase;
}

.stat-number {
    font-size: 2.5em;
    font-weight: bold;
    margin: 10px 0;
}

.stat-pending { border-top-color: var(--accent-yellow); }
.stat-pending .stat-number { color: var(--accent-yellow); }

.stat-coffee { border-top-color: var(--accent-orange); }
.stat-coffee .stat-number { color: var(--accent-orange); }

.stat-interview { border-top-color: var(--accent-red); }
.stat-interview .stat-number { color: var(--accent-red); }

.stat-approved { border-top-color: var(--light-green); }
.stat-approved .stat-number { color: var(--light-green); }

.stat-rejected { border-top-color: #999; }
.stat-rejected .stat-number { color: #999; }

/* Recent Cases */
.recent-cases {
    background: white;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.recent-cases h2 {
    margin-bottom: 20px;
    color: var(--primary-green);
}

/* Clients Grid/List */
.clients-grid, .clients-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
}

.clients-list {
    grid-template-columns: 1fr;
}

.client-card {
    background: white;
    border-radius: 12px;
    padding: 20px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    cursor: pointer;
    transition: all 0.3s ease;
    border-right: 4px solid var(--primary-green);
}

.client-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

.client-name {
    font-size: 1.2em;
    font-weight: bold;
    margin-bottom: 8px;
    color: var(--primary-green);
}

.client-phone {
    color: var(--text-light);
    margin-bottom: 10px;
    direction: ltr;
}

.client-status {
    display: inline-block;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.85em;
    font-weight: 600;
    margin-bottom: 10px;
}

.status-new { background-color: #E3F2FD; color: #1976D2; }
.status-pending { background-color: #FFF3E0; color: #F57C00; }
.status-coffee { background-color: #F3E5F5; color: #7B1FA2; }
.status-interview { background-color: #FCE4EC; color: #C2185B; }
.status-approved { background-color: #E8F5E9; color: #388E3C; }
.status-rejected { background-color: #FFEBEE; color: #D32F2F; }

.client-info {
    font-size: 0.9em;
    color: var(--text-light);
    margin: 8px 0;
}

.client-notes {
    font-size: 0.85em;
    color: #999;
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px solid var(--border-color);
}

/* Filter Section */
.filter-section {
    background: white;
    padding: 20px;
    border-radius: 12px;
    margin-bottom: 20px;
    display: flex;
    gap: 15px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

#searchInput, #statusFilter, #applicationDateFilter, #genderFilter, #nationalityFilter, #staffFilter, #contactDateFilter, #serviceFilter, #coffeeDateFilter, #coffeeResultFilter, #intakeDateFilter, #doctorFilter, #admissionDateFilter {
    padding: 10px 15px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 1em;
    font-family: inherit;
}

#searchInput {
    flex: 1;
    min-width: 250px;
}

#statusFilter, #genderFilter, #nationalityFilter, #serviceFilter, #coffeeResultFilter {
    min-width: 150px;
}

#applicationDateFilter, #contactDateFilter, #coffeeDateFilter, #intakeDateFilter, #admissionDateFilter {
    min-width: 150px;
}

#staffFilter, #doctorFilter {
    min-width: 180px;
}

#searchInput:focus, #statusFilter:focus, #applicationDateFilter:focus, #genderFilter:focus, #nationalityFilter:focus, #staffFilter:focus, #contactDateFilter:focus, #serviceFilter:focus, #coffeeDateFilter:focus, #coffeeResultFilter:focus, #intakeDateFilter:focus, #doctorFilter:focus, #admissionDateFilter:focus {
    outline: none;
    border-color: var(--primary-green);
    box-shadow: 0 0 0 3px rgba(91, 140, 71, 0.1);
}

/* Stats Container */
.stats-container {
    background: white;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.stats-container h2 {
    margin-bottom: 30px;
    color: var(--primary-green);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.stat-item {
    text-align: center;
    padding: 20px;
    background: linear-gradient(135deg, var(--bg-light) 0%, white 100%);
    border-radius: 12px;
    border: 2px solid var(--border-color);
}

.stat-item p:first-child {
    color: var(--text-light);
    font-size: 0.95em;
    margin-bottom: 15px;
    font-weight: 600;
}

.stat-big {
    font-size: 2.5em;
    font-weight: bold;
    color: var(--primary-green);
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    overflow-y: auto;
    animation: fadeIn 0.3s ease;
}

.modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    background: white;
    border-radius: 12px;
    padding: 30px;
    max-width: 600px;
    width: 90%;
    position: relative;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    animation: slideIn 0.3s ease;
}

.modal-content.modal-large {
    max-width: 900px;
}

.modal-body {
    max-height: 65vh;
    overflow-y: auto;
    margin: 20px 0;
    padding-right: 10px;
}

.modal-body::-webkit-scrollbar {
    width: 8px;
}

.modal-body::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 10px;
}

.modal-body::-webkit-scrollbar-thumb {
    background: var(--primary-green);
    border-radius: 10px;
}

.modal-body::-webkit-scrollbar-thumb:hover {
    background: var(--dark-green);
}

@keyframes slideIn {
    from { transform: translateY(-50px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

.close-btn {
    position: absolute;
    top: 15px;
    right: 15px;
    background: none;
    border: none;
    font-size: 2em;
    cursor: pointer;
    color: var(--text-light);
    transition: color 0.3s ease;
}

.close-btn:hover {
    color: var(--text-dark);
}

.modal h2 {
    margin-bottom: 20px;
    color: var(--primary-green);
}

/* Form Elements */
.form-group {
    margin-bottom: 20px;
}

label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--text-dark);
    font-size: 0.95em;
}

input[type="text"],
input[type="date"],
input[type="tel"],
input[type="email"],
select,
textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 1em;
    font-family: inherit;
    transition: all 0.3s ease;
}

input[type="text"]:focus,
input[type="date"]:focus,
input[type="tel"]:focus,
input[type="email"]:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--primary-green);
    box-shadow: 0 0 0 3px rgba(91, 140, 71, 0.1);
}

textarea {
    resize: vertical;
    min-height: 100px;
}

/* Button Styles */
.btn {
    padding: 12px 25px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1em;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-block;
}

.btn-primary {
    background-color: var(--primary-green);
    color: white;
}

.btn-primary:hover {
    background-color: var(--dark-green);
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: var(--border-color);
    color: var(--text-dark);
}

.btn-secondary:hover {
    background-color: #D0D0D0;
}

.btn-danger {
    background-color: var(--accent-red);
    color: white;
}

.btn-danger:hover {
    background-color: #C73836;
}

.btn-success {
    background-color: var(--light-green);
    color: white;
}

.btn-success:hover {
    background-color: #5A9350;
}

.form-buttons {
    display: flex;
    gap: 10px;
    margin-top: 30px;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 40px;
    color: var(--text-light);
    font-size: 1.1em;
}

/* Responsive */
@media (max-width: 768px) {
    .header {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }

    .header-content h1 {
        font-size: 1.5em;
    }

    .dashboard-grid {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    }

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

    #searchInput, #statusFilter, #applicationDateFilter, #genderFilter, #nationalityFilter, #staffFilter, #contactDateFilter, #serviceFilter, #coffeeDateFilter, #coffeeResultFilter, #intakeDateFilter, #doctorFilter, #admissionDateFilter {
        width: 100%;
    }

    .tabs {
        flex-direction: column;
    }

    .tab-btn {
        padding: 12px 15px;
    }

    .clients-grid {
        grid-template-columns: 1fr;
    }

    .modal-content {
        max-width: 95%;
    }
}

/* Status Progress Indicator */
.status-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 30px 0;
    background: linear-gradient(90deg, #E8F5E9 0%, #FFF3E0 50%, #FCE4EC 100%);
    padding: 20px;
    border-radius: 12px;
}

.status-step {
    text-align: center;
    flex: 1;
}

.status-step-indicator {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: white;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 10px;
    font-weight: bold;
    border: 2px solid var(--border-color);
    font-size: 0.9em;
}

.status-step-indicator.active {
    background: var(--primary-green);
    color: white;
    border-color: var(--primary-green);
}

.status-step-indicator.completed {
    background: var(--light-green);
    color: white;
    border-color: var(--light-green);
}

.status-step p {
    font-size: 0.85em;
    color: var(--text-light);
}