:root {
    --primary-color: #007aff;
    --background-color: var(--tg-theme-bg-color, #ffffff);
    --text-color: var(--tg-theme-text-color, #000000);
    --hint-color: var(--tg-theme-hint-color, #8e8e93);
    --link-color: var(--tg-theme-link-color, #007aff);
    --button-color: var(--tg-theme-button-color, #007aff);
    --button-text-color: var(--tg-theme-button-text-color, #ffffff);
    --secondary-bg-color: var(--tg-theme-secondary-bg-color, #f2f2f7);
    --section-header-color: var(--tg-theme-section-header-text-color, #6d6d72);
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: var(--background-color);
    color: var(--text-color);
    margin: 0;
    padding: 0;
    user-select: none;
    -webkit-tap-highlight-color: transparent;
}

.container {
    padding: 16px;
    max-width: 600px;
    margin: 0 auto;
}

h1,
h2,
h3 {
    margin-top: 0;
}

/* Cards */
.card {
    background-color: var(--background-color);
    border-radius: 12px;
    padding: 16px;
    margin-bottom: 16px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    /* Subtle shadow for depth */
    position: relative;
    overflow: hidden;
}

.card.highlight {
    background: linear-gradient(135deg, var(--button-color), #5ac8fa);
    color: var(--button-text-color);
}

.card.highlight h2 {
    margin-bottom: 4px;
}

.card.highlight p {
    opacity: 0.9;
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 24px;
}

.stat-item {
    background-color: var(--secondary-bg-color);
    padding: 12px;
    border-radius: 10px;
    text-align: center;
}

.stat-value {
    font-size: 24px;
    font-weight: 700;
    color: var(--button-color);
}

.stat-label {
    font-size: 12px;
    color: var(--hint-color);
    margin-top: 4px;
}

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

label {
    display: block;
    margin-bottom: 8px;
    font-size: 14px;
    color: var(--hint-color);
    font-weight: 500;
}

input[type="text"],
input[type="date"],
select,
textarea {
    width: 100%;
    padding: 12px;
    border-radius: 10px;
    border: 1px solid var(--secondary-bg-color);
    background-color: var(--secondary-bg-color);
    color: var(--text-color);
    font-size: 16px;
    box-sizing: border-box;
    transition: 0.2s;
    outline: none;
}

input:focus,
select:focus,
textarea:focus {
    border-color: var(--button-color);
    background-color: var(--background-color);
}

/* Main Button (Telegram Style) */
.main-button {
    position: fixed;
    bottom: 20px;
    left: 16px;
    right: 16px;
    background-color: var(--button-color);
    color: var(--button-text-color);
    border: none;
    border-radius: 12px;
    padding: 16px;
    font-size: 17px;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(0, 122, 255, 0.3);
    transition: transform 0.1s;
    z-index: 100;
}

.main-button:active {
    transform: scale(0.98);
}

/* Navigation/Tabs */
.tabs {
    display: flex;
    justify-content: center;
    background: var(--secondary-bg-color);
    border-radius: 12px;
    padding: 4px;
    margin-bottom: 20px;
}

.tab {
    flex: 1;
    padding: 8px;
    text-align: center;
    border-radius: 9px;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    color: var(--hint-color);
    transition: 0.3s;
}

.tab.active {
    background-color: var(--background-color);
    color: var(--text-color);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

/* List Items */
.case-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid var(--secondary-bg-color);
}

.case-item:last-child {
    border-bottom: none;
}

.case-info {
    flex: 1;
}

.case-title {
    font-weight: 600;
    font-size: 16px;
    margin-bottom: 4px;
}

.case-subtitle {
    font-size: 13px;
    color: var(--hint-color);
}

.case-status {
    font-size: 12px;
    padding: 4px 8px;
    border-radius: 100px;
    background-color: var(--secondary-bg-color);
    color: var(--hint-color);
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.page {
    display: none;
    animation: fadeIn 0.3s ease-out;
    padding-bottom: 80px;
    /* Space for main button */
}

.page.active {
    display: block;
}

/* Loader */
.loader-container {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 200px;
}

.loader {
    border: 3px solid var(--secondary-bg-color);
    border-top: 3px solid var(--button-color);
    border-radius: 50%;
    width: 24px;
    height: 24px;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

/* Photo Viewer Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    padding-top: 50px;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgb(0, 0, 0);
    background-color: rgba(0, 0, 0, 0.9);
    animation: fadeIn 0.2s;
}

.modal-content {
    margin: auto;
    display: block;
    width: 90%;
    max-width: 700px;
    max-height: 80vh;
    object-fit: contain;
}

.close-modal {
    position: absolute;
    top: 15px;
    right: 25px;
    color: #f1f1f1;
    font-size: 40px;
    font-weight: bold;
    transition: 0.3s;
    cursor: pointer;
    z-index: 1001;
    background: rgba(0, 0, 0, 0.5);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    text-align: center;
    line-height: 40px;
}

.close-modal:hover,
.close-modal:focus {
    color: #bbb;
    text-decoration: none;
    cursor: pointer;
}

/* Add zoom animation */
.modal-content {
    animation-name: zoom;
    animation-duration: 0.3s;
}

@keyframes zoom {
    from {
        transform: scale(0.8);
        opacity: 0;
    }

    to {
        transform: scale(1);
        opacity: 1;
    }
}