/*
 * components.css
 * Reusable component styles.
 */

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

.form-label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
    color: var(--color-text);
}

.form-input {
    width: 100%;
    padding: 10px 12px;
    min-height: 44px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-base);
    line-height: 1.35;
    background-color: var(--color-surface);
    color: var(--color-text);
    transition: border-color 0.2s;
}

.form-input:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 2px rgba(0, 86, 179, 0.1);
}

select.form-input {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    cursor: pointer;
    padding-right: 40px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 20 20' fill='none'%3E%3Cpath d='M5 7.5L10 12.5L15 7.5' stroke='%23637381' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 14px 14px;
}

select.form-input:hover {
    border-color: var(--color-accent);
}

.form-checkbox {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    cursor: pointer;
}

.form-checkbox input {
    width: 18px;
    height: 18px;
    min-width: 18px;
    cursor: pointer;
}

/* Login Card Specifics */
.login-container {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background-color: var(--color-secondary);
    background-image: linear-gradient(rgba(0, 0, 0, 0.05), rgba(0, 0, 0, 0.05)), url('../assets/bridge.png');
    background-size: cover;
    background-position: center;
}

.login-card {
    background: var(--color-surface);
    padding: 40px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    width: 100%;
    max-width: 400px;
    text-align: center;
}

.login-logo {
    width: 64px;
    height: 64px;
    background-color: var(--color-primary);
    color: var(--color-secondary);
    font-size: 32px;
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    margin: 0 auto var(--spacing-lg);
}

.login-title {
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}

.login-subtitle {
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-xl);
}

.login-footer {
    margin-top: var(--spacing-lg);
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

.login-footer a {
    color: var(--color-accent);
    text-decoration: none;
}

.login-footer a:hover {
    text-decoration: underline;
}

.alert {
    padding: var(--spacing-md);
    border-radius: var(--radius-sm);
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-sm);
    text-align: left;
}

.alert-error {
    background-color: rgba(244, 67, 54, 0.1);
    color: var(--color-error);
    border: 1px solid rgba(244, 67, 54, 0.2);
}

/* Modals */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
}

.modal-content {
    background-color: var(--color-surface);
    margin: 10% auto;
    padding: var(--spacing-xl);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    width: 90%;
    max-width: 500px;
    position: relative;
    box-shadow: var(--shadow-lg);
}

.close {
    color: var(--color-text-secondary);
    float: right;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    line-height: 1;
}

.close:hover,
.close:focus {
    color: var(--color-text);
    text-decoration: none;
    cursor: pointer;
}

/* Mobile login adjustments */
@media (max-width: 420px) {
    .login-card {
        padding: 28px 20px;
    }
}

/* Responsive table scroll wrapper */
.table-scroll {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

/* Responsive table: stacked card layout on mobile */
@media (max-width: 600px) {
    .responsive-table thead {
        display: none;
    }

    .responsive-table,
    .responsive-table tbody {
        display: block;
    }

    .responsive-table tbody tr {
        display: block;
        border: 1px solid var(--color-border);
        border-radius: var(--radius-md);
        padding: var(--spacing-sm);
        margin-bottom: var(--spacing-md);
        background: var(--color-surface);
    }

    .responsive-table tbody td {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 8px var(--spacing-sm);
        border: none;
        border-bottom: 1px solid var(--color-border);
        font-size: var(--font-size-sm);
        gap: var(--spacing-sm);
    }

    .responsive-table tbody td:last-child {
        border-bottom: none;
    }

    .responsive-table tbody td::before {
        content: attr(data-label);
        font-weight: 600;
        color: var(--color-text-secondary);
        flex-shrink: 0;
        min-width: 70px;
    }
}

/* ─── Calendar View ────────────────────────────────────────────────────────── */

.cal-container {
    max-width: 1100px;
    margin: 0 auto;
}

.cal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
    gap: 12px;
    flex-wrap: wrap;
}

.cal-header-left {
    display: flex;
    align-items: center;
    gap: 12px;
    flex: 1;
    min-width: 0;
}

.cal-title {
    font-size: 22px;
    font-weight: 700;
    color: var(--color-text);
    white-space: nowrap;
}

.cal-nav {
    display: flex;
    align-items: center;
    gap: 4px;
}

.cal-nav-btn {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid var(--color-border);
    background: var(--color-surface);
    color: var(--color-text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.15s;
    font-size: 16px;
    flex-shrink: 0;
}

.cal-nav-btn:hover {
    background: var(--color-bg);
    color: var(--color-text);
    border-color: var(--color-text-secondary);
}

.cal-today-btn {
    padding: 6px 14px;
    border-radius: 18px;
    border: 1px solid var(--color-border);
    background: var(--color-surface);
    color: var(--color-text);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s;
    font-family: var(--font-family);
    white-space: nowrap;
}

.cal-today-btn:hover {
    background: var(--color-bg);
    border-color: var(--color-text-secondary);
}

.cal-view-toggle {
    padding: 6px 14px;
    border-radius: 18px;
    border: 1px solid var(--color-border);
    background: var(--color-surface);
    color: var(--color-text-secondary);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.15s;
    font-family: var(--font-family);
    display: flex;
    align-items: center;
    gap: 6px;
    white-space: nowrap;
}

.cal-view-toggle:hover {
    background: var(--color-bg);
    color: var(--color-text);
    border-color: var(--color-text-secondary);
}

.cal-grid-wrap {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    border: 1px solid var(--color-border);
}

.cal-weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    border-bottom: 1px solid var(--color-border);
}

.cal-weekday {
    padding: 10px 4px;
    text-align: center;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: var(--color-text-secondary);
}

.cal-weekday.cal-weekend {
    color: var(--color-accent);
}

.cal-days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
}

.cal-cell {
    min-height: 100px;
    padding: 6px;
    border-right: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    transition: background 0.12s;
    cursor: default;
    position: relative;
    overflow: hidden;
    min-width: 0;
}

.cal-cell:nth-child(7n) {
    border-right: none;
}

.cal-cell:hover {
    background: rgba(0, 0, 0, 0.015);
}

body.dark-mode .cal-cell:hover {
    background: rgba(255, 255, 255, 0.02);
}

.cal-cell.cal-empty {
    background: var(--color-bg);
    opacity: 0.5;
}

.cal-cell.cal-weekend {
    background: rgba(96, 165, 250, 0.03);
}

body.dark-mode .cal-cell.cal-weekend {
    background: rgba(96, 165, 250, 0.04);
}

.cal-cell.cal-today {
    background: rgba(0, 86, 179, 0.04);
}

body.dark-mode .cal-cell.cal-today {
    background: rgba(96, 165, 250, 0.06);
}

.cal-day-num {
    font-size: 13px;
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: 4px;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    line-height: 1;
}

.cal-cell.cal-weekend .cal-day-num {
    color: var(--color-accent);
}

.cal-cell.cal-today .cal-day-num {
    background: var(--color-accent);
    color: #fff;
    font-weight: 700;
}

.cal-events {
    display: flex;
    flex-direction: column;
    gap: 2px;
    overflow: hidden;
    min-width: 0;
}

.cal-event {
    font-size: 11px;
    font-weight: 500;
    padding: 2px 6px;
    border-radius: 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    cursor: default;
    transition: opacity 0.12s;
    line-height: 1.4;
    border-left: 3px solid transparent;
}

.cal-event:hover {
    opacity: 0.85;
}

.cal-event-company {
    background: rgba(255, 215, 0, 0.18);
    color: #92400e;
    border-left-color: var(--color-primary);
}

body.dark-mode .cal-event-company {
    background: rgba(255, 215, 0, 0.12);
    color: #fbbf24;
}

.cal-event-own {
    background: rgba(22, 163, 106, 0.12);
    color: #15803d;
    border-left-color: #16a34a;
}

body.dark-mode .cal-event-own {
    background: rgba(22, 163, 106, 0.15);
    color: #4ade80;
}

.cal-event-worker {
    background: rgba(217, 119, 6, 0.12);
    color: #92400e;
    border-left-color: #d97706;
}

body.dark-mode .cal-event-worker {
    background: rgba(217, 119, 6, 0.15);
    color: #fbbf24;
}

.cal-event-admin {
    background: rgba(124, 58, 237, 0.10);
    color: #6d28d9;
    border-left-color: #7c3aed;
}

body.dark-mode .cal-event-admin {
    background: rgba(124, 58, 237, 0.15);
    color: #a78bfa;
}

/* Legend */
.cal-legend {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-top: 16px;
    padding: 12px 16px;
    background: var(--color-surface);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
}

.cal-legend-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    font-weight: 500;
    color: var(--color-text-secondary);
}

.cal-legend-dot {
    width: 10px;
    height: 10px;
    border-radius: 3px;
    flex-shrink: 0;
}

/* Agenda View */
.cal-agenda-empty {
    text-align: center;
    color: var(--color-text-secondary);
    padding: 48px 24px;
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}

.cal-agenda-empty-icon {
    font-size: 40px;
    margin-bottom: 12px;
    opacity: 0.4;
}

.cal-agenda-day {
    margin-bottom: 4px;
}

.cal-agenda-date {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--color-text-secondary);
}

.cal-agenda-date.cal-agenda-today {
    color: var(--color-accent);
}

.cal-agenda-date-line {
    flex: 1;
    height: 1px;
    background: var(--color-border);
}

.cal-agenda-events {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding-left: 0;
    margin-bottom: 12px;
}

.cal-agenda-event {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    background: var(--color-surface);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    transition: box-shadow 0.12s, border-color 0.12s;
    cursor: default;
}

.cal-agenda-event:hover {
    box-shadow: var(--shadow-sm);
    border-color: var(--color-text-secondary);
}

body.dark-mode .cal-agenda-event:hover {
    border-color: var(--color-text-secondary);
}

.cal-agenda-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}

.cal-agenda-event-title {
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text);
}

.cal-agenda-event-cat {
    margin-left: auto;
    font-size: 11px;
    font-weight: 500;
    padding: 2px 8px;
    border-radius: 10px;
    white-space: nowrap;
}

@media (max-width: 768px) {
    .cal-cell {
        min-height: 72px;
        padding: 4px;
    }
    .cal-day-num {
        font-size: 12px;
        width: 24px;
        height: 24px;
    }
    .cal-event {
        font-size: 10px;
        padding: 1px 4px;
        border-left-width: 2px;
    }
    .cal-title {
        font-size: 18px;
    }
    .cal-header {
        gap: 8px;
    }
    .cal-legend {
        gap: 10px;
        padding: 10px 12px;
    }
}

@media (max-width: 480px) {
    .cal-cell {
        min-height: 56px;
        padding: 2px;
    }
    .cal-event {
        font-size: 9px;
        padding: 1px 2px;
        border-left-width: 2px;
    }
    .cal-day-num {
        font-size: 11px;
        width: 22px;
        height: 22px;
    }
}

/* ─── Date Picker ──────────────────────────────────────────────────────────── */

.dp-wrapper {
    position: relative;
    display: inline-block;
    width: 100%;
}

.dp-display {
    cursor: pointer;
    text-align: left;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    color: var(--color-text-secondary);
    user-select: none;
    position: relative;
    padding-right: 36px !important;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='18' height='18' viewBox='0 0 24 24' fill='none' stroke='%23637381' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='3' y='4' width='18' height='18' rx='2' ry='2'/%3E%3Cline x1='16' y1='2' x2='16' y2='6'/%3E%3Cline x1='8' y1='2' x2='8' y2='6'/%3E%3Cline x1='3' y1='10' x2='21' y2='10'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
}

.dp-display.dp-has-value {
    color: var(--color-text);
}

.dp-display:disabled {
    cursor: default;
    opacity: 0.6;
}

.dp-overlay {
    position: fixed;
    inset: 0;
    z-index: 9998;
    background: rgba(0, 0, 0, 0.15);
}

body.dark-mode .dp-overlay {
    background: rgba(0, 0, 0, 0.4);
}

.dp-panel {
    position: fixed;
    z-index: 9999;
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    box-shadow: 0 12px 48px rgba(0, 0, 0, 0.18), 0 0 0 1px rgba(0, 0, 0, 0.06);
    padding: 16px;
    opacity: 0;
    transform: translateY(-6px) scale(0.97);
    transition: opacity 0.18s ease, transform 0.18s ease;
    font-family: var(--font-family);
}

.dp-panel.dp-visible {
    opacity: 1;
    transform: translateY(0) scale(1);
}

body.dark-mode .dp-panel {
    box-shadow: 0 12px 48px rgba(0, 0, 0, 0.5), 0 0 0 1px var(--color-border);
}

.dp-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
    gap: 4px;
}

.dp-nav {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    border: none;
    background: transparent;
    color: var(--color-text);
    cursor: pointer;
    transition: background 0.15s;
    flex-shrink: 0;
}

.dp-nav:hover {
    background: var(--color-border);
}

.dp-title {
    display: flex;
    align-items: center;
    gap: 6px;
    flex: 1;
    justify-content: center;
}

.dp-month-select,
.dp-year-select {
    appearance: none;
    -webkit-appearance: none;
    border: none;
    background: transparent;
    font-family: var(--font-family);
    font-weight: 600;
    font-size: 15px;
    color: var(--color-text);
    cursor: pointer;
    padding: 4px 6px;
    border-radius: var(--radius-sm);
    transition: background 0.15s;
    text-align: center;
}

.dp-month-select:hover,
.dp-year-select:hover {
    background: var(--color-border);
}

.dp-month-select:focus,
.dp-year-select:focus {
    outline: 2px solid var(--color-accent);
    outline-offset: 1px;
}

.dp-weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 0;
    margin-bottom: 4px;
}

.dp-weekday {
    text-align: center;
    font-size: 12px;
    font-weight: 600;
    color: var(--color-text-secondary);
    padding: 6px 0;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.dp-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 2px;
}

.dp-cell {
    width: 100%;
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    background: transparent;
    border-radius: 50%;
    font-size: 14px;
    font-family: var(--font-family);
    color: var(--color-text);
    cursor: pointer;
    transition: background 0.12s, color 0.12s, transform 0.1s;
    position: relative;
    font-weight: 400;
}

.dp-cell:hover:not(.dp-outside):not(.dp-selected) {
    background: var(--color-border);
    transform: scale(1.08);
}

.dp-cell.dp-outside {
    color: var(--color-text-secondary);
    opacity: 0.35;
    cursor: default;
}

.dp-cell.dp-today:not(.dp-selected) {
    font-weight: 700;
    color: var(--color-accent);
}

.dp-cell.dp-today:not(.dp-selected)::after {
    content: '';
    position: absolute;
    bottom: 3px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 4px;
    background: var(--color-accent);
    border-radius: 50%;
}

.dp-cell.dp-selected {
    background: var(--color-accent);
    color: #fff;
    font-weight: 600;
    transform: scale(1.05);
    box-shadow: 0 2px 8px rgba(0, 86, 179, 0.35);
}

body.dark-mode .dp-cell.dp-selected {
    box-shadow: 0 2px 8px rgba(96, 165, 250, 0.3);
}

.dp-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 12px;
    padding-top: 10px;
    border-top: 1px solid var(--color-border);
}

.dp-clear,
.dp-today-btn {
    border: none;
    background: transparent;
    font-size: 13px;
    font-weight: 600;
    font-family: var(--font-family);
    cursor: pointer;
    padding: 6px 14px;
    border-radius: var(--radius-sm);
    transition: background 0.15s, color 0.15s;
}

.dp-clear {
    color: var(--color-text-secondary);
}

.dp-clear:hover {
    background: var(--color-border);
    color: var(--color-text);
}

.dp-today-btn {
    color: var(--color-accent);
}

.dp-today-btn:hover {
    background: rgba(0, 86, 179, 0.08);
}

body.dark-mode .dp-today-btn:hover {
    background: rgba(96, 165, 250, 0.12);
}

body.dark-mode .dp-display {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='18' height='18' viewBox='0 0 24 24' fill='none' stroke='%239ca3af' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='3' y='4' width='18' height='18' rx='2' ry='2'/%3E%3Cline x1='16' y1='2' x2='16' y2='6'/%3E%3Cline x1='8' y1='2' x2='8' y2='6'/%3E%3Cline x1='3' y1='10' x2='21' y2='10'/%3E%3C/svg%3E");
}

@media (max-width: 499px) {
    .dp-panel {
        border-radius: var(--radius-lg);
        padding: 20px;
    }
}