.assessment-picker {
    position: relative;
}

.assessment-picker > input {
    height: 48px;
    min-height: 48px;
    cursor: pointer;
    font-size: 0.95rem;
}

/* Equal height and vertical alignment for side-by-side assessment & monthly bill fields */
.assessment-aligned-field > .form-label {
    display: block;
    line-height: 1.4;
    margin-bottom: 8px;
}

.assessment-aligned-field .form-control,
.assessment-aligned-field .input-group,
.assessment-aligned-field .input-group-text {
    height: 48px;
    min-height: 48px;
}

@media (min-width: 768px) {
    .assessment-aligned-field > .form-label {
        min-height: 2.8em;
        display: flex;
        align-items: flex-end;
    }
}

/* Compact, elegant calendar popup - fits inside modals without overflow */
.assessment-calendar {
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    width: 310px;
    max-width: calc(100vw - 32px);
    padding: 14px;
    border: 1px solid #cce3d7;
    border-radius: 12px;
    background: #ffffff;
    box-shadow: 0 12px 32px rgba(13, 92, 58, 0.18);
    z-index: 1080;
    color: #193d2e;
    box-sizing: border-box;
}

.assessment-calendar[hidden] {
    display: none;
}

/* Info banner at top of calendar */
.assessment-notice {
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    color: #166534;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 6px 10px;
    border-radius: 6px;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.assessment-calendar-header,
.assessment-calendar-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 6px;
}

.assessment-calendar-header {
    margin-bottom: 12px;
}

.assessment-calendar button {
    border: 0;
    border-radius: 8px;
    background: transparent;
    color: #0d5c3a;
    font: inherit;
    cursor: pointer;
    transition: all 0.2s ease;
}

.assessment-calendar-header button {
    width: 32px;
    height: 32px;
    font-size: 20px;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid #e2e8f0;
}

.assessment-calendar-header button:not(:disabled):hover {
    background: #e8f5e9;
    border-color: #0d5c3a;
}

.assessment-month {
    font-size: 1rem;
    font-weight: 700;
    color: #0d5c3a;
}

/* Days & Weekdays Grid */
.assessment-weekdays,
.assessment-days {
    display: grid;
    grid-template-columns: repeat(7, minmax(0, 1fr));
    gap: 3px;
    text-align: center;
}

.assessment-weekdays {
    margin-bottom: 6px;
    font-size: 11px;
    font-weight: 700;
    color: #475569;
    text-transform: uppercase;
}

.assessment-weekdays .sun-header {
    color: #dc2626;
}

.assessment-days button {
    min-height: 36px;
    font-size: 14px;
    font-weight: 600;
    border-radius: 6px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2px 0;
}

/* Hover on available days */
.assessment-days button:not(:disabled):hover {
    background: #d1e7dd;
    color: #0f5132;
}

.assessment-calendar button:focus-visible {
    outline: 2px solid #0d5c3a;
    outline-offset: 1px;
}

/* Selected Date */
.assessment-days button[aria-pressed="true"] {
    background: #0d5c3a !important;
    color: #ffffff !important;
    font-weight: 800;
    box-shadow: 0 2px 8px rgba(13, 92, 58, 0.3);
}

/* Today (if disabled/unavailable) */
.assessment-days button[aria-current="date"] {
    background: #fef3c7;
    color: #92400e;
    border: 1px solid #f59e0b;
    font-weight: 700;
}
.assessment-days button[aria-current="date"]::after {
    content: 'Today';
    display: block;
    font-size: 8px;
    line-height: 1;
    font-weight: 700;
}

/* Disabled states */
.assessment-calendar button:disabled {
    color: #94a3b8;
    background: #f8fafc;
    cursor: not-allowed;
    text-decoration: line-through;
    opacity: 0.7;
}

/* Specific styling for disabled Sundays */
.assessment-days button.day-sunday:disabled {
    background: #fef2f2;
    color: #ef4444;
    border: 1px dashed #fca5a5;
    opacity: 0.85;
}

.assessment-calendar-footer {
    border-top: 1px solid #e2e8f0;
    margin-top: 10px;
    padding-top: 8px;
}

.assessment-calendar-footer button {
    padding: 6px 14px;
    font-size: 12px;
    font-weight: 600;
    border-radius: 6px;
}

.assessment-calendar-footer .btn-clear {
    border: 1px solid #cbd5e1;
    color: #64748b;
}

.assessment-calendar-footer .btn-clear:hover {
    background: #f1f5f9;
    color: #334155;
}

.assessment-calendar-footer .btn-close-cal {
    background: #0d5c3a;
    color: #ffffff;
}

.assessment-calendar-footer .btn-close-cal:hover {
    background: #09472d;
}

@media (max-width: 480px) {
    .assessment-calendar {
        width: 100%;
        padding: 12px;
    }
    .assessment-days button {
        min-height: 34px;
        font-size: 13px;
    }
    .assessment-month {
        font-size: 0.95rem;
    }
}