/* ============================================
   Main Application Stylesheet
   Import all CSS modules
   ============================================ */

@import 'variables.css';
@import 'base.css';
@import 'components.css';
@import 'layout.css';

/* === Login Page Specific Styles === */
.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-primary);
    padding: var(--space-4);
}

.login-container {
    width: 100%;
    max-width: 420px;
}

.login-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-secondary);
    border-radius: var(--radius-2xl);
    padding: var(--space-8);
}

.login-header {
    text-align: center;
    margin-bottom: var(--space-8);
}

.login-logo {
    width: 72px;
    height: 72px;
    margin: 0 auto var(--space-4);
}

.login-title {
    font-size: var(--text-2xl);
    font-weight: var(--font-bold);
    color: var(--text-primary);
    margin-bottom: var(--space-2);
}

.login-subtitle {
    font-size: var(--text-sm);
    color: var(--text-muted);
}

.login-form .form-group {
    margin-bottom: var(--space-5);
}

.login-form .btn {
    width: 100%;
    padding: var(--space-3);
}

.login-error {
    display: none;
    padding: var(--space-3);
    background: var(--status-error-light);
    border: 1px solid var(--status-error);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-4);
}

.login-error.show {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.login-error svg {
    flex-shrink: 0;
    color: var(--status-error);
}

.login-error span {
    font-size: var(--text-sm);
    color: var(--status-error);
}

.password-toggle {
    position: absolute;
    right: var(--space-3);
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    cursor: pointer;
    background: none;
    border: none;
    padding: var(--space-1);
}

.password-toggle:hover {
    color: var(--text-secondary);
}

/* === Loading Overlay === */
.loading-overlay {
    position: fixed;
    inset: 0;
    background: var(--bg-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity var(--transition-normal);
}

.loading-overlay.hidden {
    opacity: 0;
    pointer-events: none;
}

/* === Activity List === */
.activity-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.activity-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3);
    background: var(--bg-tertiary);
    border-radius: var(--radius-lg);
    transition: all var(--transition-fast);
}

.activity-item:hover {
    background: var(--bg-elevated);
}

.activity-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-lg);
    flex-shrink: 0;
}

.activity-icon svg {
    width: 20px;
    height: 20px;
}

.activity-content {
    flex: 1;
    min-width: 0;
}

.activity-title {
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--text-primary);
}

.activity-time {
    font-size: var(--text-xs);
    color: var(--text-muted);
}

/* === Chart Container === */
.chart-container {
    position: relative;
    height: 300px;
    padding: var(--space-4);
}

/* === Data List (Messages, Calls, etc.) === */
.data-list {
    display: flex;
    flex-direction: column;
}

.data-list-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-4);
    border-bottom: 1px solid var(--border-secondary);
}

.data-list-filters {
    display: flex;
    gap: var(--space-2);
}

.data-list-content {
    flex: 1;
    overflow-y: auto;
}

.data-list-footer {
    padding: var(--space-4);
    border-top: 1px solid var(--border-secondary);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* === Map Container === */
.map-container {
    width: 100%;
    height: 500px;
    border-radius: var(--radius-xl);
    overflow: hidden;
    border: 1px solid var(--border-secondary);
}

/* === Media Grid (Gallery) === */
.media-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: var(--space-3);
}

.media-item {
    aspect-ratio: 1;
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: pointer;
    position: relative;
    background: var(--bg-tertiary);
}

.media-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-fast);
}

.media-item:hover img {
    transform: scale(1.05);
}

.media-item-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.7), transparent);
    opacity: 0;
    transition: opacity var(--transition-fast);
    display: flex;
    align-items: flex-end;
    padding: var(--space-2);
}

.media-item:hover .media-item-overlay {
    opacity: 1;
}

.media-item-info {
    font-size: var(--text-xs);
    color: white;
}

/* === Audio Player === */
.audio-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-4);
    background: var(--bg-tertiary);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-2);
}

.audio-item-play {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-primary);
    border-radius: var(--radius-full);
    color: var(--text-inverse);
    cursor: pointer;
    flex-shrink: 0;
    transition: all var(--transition-fast);
}

.audio-item-play:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-glow);
}

.audio-item-info {
    flex: 1;
    min-width: 0;
}

.audio-item-title {
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.audio-item-meta {
    font-size: var(--text-xs);
    color: var(--text-muted);
}

.audio-item-duration {
    font-size: var(--text-sm);
    color: var(--text-muted);
    font-family: var(--font-mono);
}

/* === Filter Pills === */
.filter-pills {
    display: flex;
    gap: var(--space-2);
    flex-wrap: wrap;
}

.filter-pill {
    padding: var(--space-2) var(--space-3);
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--text-muted);
    background: var(--bg-tertiary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.filter-pill:hover {
    color: var(--text-secondary);
    border-color: var(--text-muted);
}

.filter-pill.active {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
    color: var(--text-inverse);
}

/* === Settings Page === */
.settings-section {
    margin-bottom: var(--space-8);
}

.settings-section-title {
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    color: var(--text-primary);
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-2);
    border-bottom: 1px solid var(--border-secondary);
}

.settings-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-4);
    background: var(--bg-secondary);
    border: 1px solid var(--border-secondary);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-2);
}

.settings-row-info {
    flex: 1;
}

.settings-row-label {
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--text-primary);
}

.settings-row-description {
    font-size: var(--text-xs);
    color: var(--text-muted);
    margin-top: var(--space-1);
}

/* === Toggle Switch === */
.toggle {
    position: relative;
    width: 44px;
    height: 24px;
    background: var(--bg-elevated);
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: background var(--transition-fast);
}

.toggle.active {
    background: var(--accent-primary);
}

.toggle::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 2px;
    width: 20px;
    height: 20px;
    background: white;
    border-radius: var(--radius-full);
    transition: transform var(--transition-fast);
}

.toggle.active::after {
    transform: translateX(20px);
}