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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    padding: 20px;
    -webkit-tap-highlight-color: transparent;
}

.container {
    max-width: 800px;
    margin: 0 auto;
}

header {
    background: white;
    padding: 30px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
    margin-bottom: 20px;
    text-align: center;
}

h1 {
    font-size: 2.5rem;
    color: #333;
    margin-bottom: 10px;
}

.date {
    font-size: 1.3rem;
    color: #666;
    font-weight: 500;
}

.summary {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-bottom: 20px;
}

.summary-item {
    background: white;
    padding: 25px;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.summary-number {
    font-size: 3rem;
    font-weight: bold;
    color: #667eea;
}

.summary-label {
    font-size: 1.2rem;
    color: #666;
    margin-top: 5px;
}

.medications-list {
    margin-bottom: 20px;
}

.med-card {
    background: white;
    padding: 25px;
    margin-bottom: 15px;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    display: flex;
    align-items: center;
    gap: 20px;
    transition: all 0.3s ease;
}

.med-card.taken {
    opacity: 0.6;
    background: #e8f5e9;
}

.med-card.inactive {
    opacity: 0.5;
    background: #f5f5f5;
}

.med-checkbox {
    min-width: 60px;
    height: 60px;
    border: 3px solid #667eea;
    border-radius: 12px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    transition: all 0.3s ease;
    background: white;
}

.med-checkbox:active {
    transform: scale(0.95);
}

.med-card.taken .med-checkbox {
    background: #4caf50;
    border-color: #4caf50;
}

.med-info {
    flex: 1;
}

.med-header {
    display: flex;
    justify-content: space-between;
    align-items: start;
    margin-bottom: 8px;
}

.med-name {
    font-size: 1.5rem;
    font-weight: bold;
    color: #333;
}

.med-time-badge {
    background: #667eea;
    color: white;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 1rem;
    font-weight: 500;
}

.med-dosage {
    font-size: 1.2rem;
    color: #666;
    margin-bottom: 5px;
}

.med-notes {
    font-size: 1rem;
    color: #999;
    font-style: italic;
}

.med-actions {
    display: flex;
    gap: 10px;
}

.edit-button, .delete-button {
    padding: 10px 15px;
    border: none;
    border-radius: 8px;
    font-size: 1.1rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.edit-button {
    background: #ffc107;
    color: white;
}

.delete-button {
    background: #f44336;
    color: white;
}

.edit-button:active, .delete-button:active {
    transform: scale(0.95);
}

.add-button {
    width: 100%;
    padding: 25px;
    background: white;
    border: 3px dashed #667eea;
    border-radius: 15px;
    font-size: 1.5rem;
    font-weight: bold;
    color: #667eea;
    cursor: pointer;
    transition: all 0.3s ease;
}

.add-button:active {
    transform: scale(0.98);
    background: #f0f0f0;
}

.secondary-button {
    background: white;
    border: 3px solid #4caf50;
    color: #4caf50;
    margin-top: 10px;
}

.secondary-button:active {
    background: #e8f5e9;
}

.section-header {
    font-size: 1.4rem;
    font-weight: bold;
    color: #667eea;
    margin: 20px 0 15px 0;
    padding: 10px 15px;
    background: white;
    border-radius: 10px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
}

.as-needed-log {
    background: #fff3e0;
    border-left: 6px solid #ff9800;
}

.as-needed-badge {
    background: #ff9800;
    color: white;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 0.9rem;
    font-weight: 600;
    display: inline-block;
    margin-bottom: 8px;
}

.med-time-taken {
    font-size: 1.1rem;
    color: #666;
    margin-top: 5px;
}

/* Pill Organizer Button */
.pill-organizer-button {
    width: 100%;
    background: white;
    border: 3px solid #667eea;
    border-radius: 20px;
    padding: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.2);
}

.pill-organizer-button:hover {
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.3);
    transform: translateY(-2px);
}

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

.organizer-label {
    text-align: center;
    font-size: 1.4rem;
    font-weight: bold;
    color: #667eea;
    margin-bottom: 15px;
}

.pill-organizer {
    width: 100%;
    height: auto;
    display: block;
}

.pill-slot {
    fill: #f0f0f0;
    stroke: #667eea;
    stroke-width: 2;
    transition: all 0.3s ease;
}

.pill-organizer-button:hover .pill-slot {
    fill: #e8eeff;
}

.day-label, .time-label {
    fill: #667eea;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    font-size: 16px;
    font-weight: bold;
    text-anchor: middle;
}

.time-label {
    font-size: 12px;
    text-anchor: start;
}

.pill-visual {
    fill: #667eea;
    opacity: 0.6;
}

/* Responsive sizing for pill organizer */
@media (max-width: 768px) {
    .organizer-label {
        font-size: 1.2rem;
    }
}

.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 1000;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.modal.active {
    display: flex;
}

.modal-content {
    background: white;
    padding: 30px;
    border-radius: 20px;
    max-width: 500px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
}

.modal-content h2 {
    font-size: 2rem;
    color: #333;
    margin-bottom: 25px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 1.2rem;
    color: #333;
    margin-bottom: 8px;
    font-weight: 500;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 15px;
    font-size: 1.2rem;
    border: 2px solid #ddd;
    border-radius: 10px;
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: #667eea;
}

.form-buttons {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-top: 25px;
}

.cancel-button,
.save-button {
    padding: 18px;
    border: none;
    border-radius: 10px;
    font-size: 1.2rem;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
}

.cancel-button {
    background: #ddd;
    color: #666;
}

.save-button {
    background: #667eea;
    color: white;
}

.cancel-button:active,
.save-button:active {
    transform: scale(0.95);
}

.empty-state {
    background: white;
    padding: 50px 30px;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.empty-state-text {
    font-size: 1.3rem;
    color: #999;
}

/* Tabs */
.tabs {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-bottom: 20px;
}

.tab-button {
    padding: 18px;
    background: white;
    border: none;
    border-radius: 12px;
    font-size: 1.3rem;
    font-weight: bold;
    color: #666;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
}

.tab-button.active {
    background: #667eea;
    color: white;
    box-shadow: 0 5px 15px rgba(102,126,234,0.4);
}

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

.tab-content {
    display: none;
}

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

/* Appointments Filter */
.appointments-filter {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-bottom: 20px;
}

.filter-button {
    padding: 15px;
    background: white;
    border: 2px solid #ddd;
    border-radius: 10px;
    font-size: 1.2rem;
    font-weight: 600;
    color: #666;
    cursor: pointer;
    transition: all 0.3s ease;
}

.filter-button.active {
    background: #667eea;
    color: white;
    border-color: #667eea;
}

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

/* Appointments List */
.appointments-list {
    margin-bottom: 20px;
}

.appt-card {
    background: white;
    padding: 25px;
    margin-bottom: 15px;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    border-left: 6px solid #667eea;
}

.appt-card.past {
    opacity: 0.7;
    border-left-color: #999;
}

.appt-card.completed {
    background: #e8f5e9;
    border-left-color: #4caf50;
}

.appt-header {
    display: flex;
    justify-content: space-between;
    align-items: start;
    margin-bottom: 12px;
}

.appt-type-badge {
    padding: 6px 15px;
    border-radius: 20px;
    font-size: 1rem;
    font-weight: 600;
    color: white;
}

.appt-type-badge.doctor {
    background: #2196f3;
}

.appt-type-badge.infusion {
    background: #9c27b0;
}

.appt-type-badge.lab {
    background: #ff9800;
}

.appt-type-badge.procedure {
    background: #f44336;
}

.appt-type-badge.other {
    background: #607d8b;
}

.appt-title {
    font-size: 1.5rem;
    font-weight: bold;
    color: #333;
    margin-bottom: 10px;
}

.appt-datetime {
    font-size: 1.3rem;
    color: #667eea;
    font-weight: 600;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.appt-location {
    font-size: 1.2rem;
    color: #666;
    margin-bottom: 5px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.appt-address {
    font-size: 1.1rem;
    color: #999;
    margin-bottom: 10px;
}

.appt-notes {
    font-size: 1.1rem;
    color: #666;
    font-style: italic;
    background: #f5f5f5;
    padding: 12px;
    border-radius: 8px;
    margin-top: 10px;
}

.appt-actions {
    display: flex;
    gap: 10px;
    margin-top: 15px;
}

.complete-button {
    padding: 12px 20px;
    border: none;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    background: #4caf50;
    color: white;
}

.complete-button:active {
    transform: scale(0.95);
}

.appt-card.completed .complete-button {
    background: #ddd;
    color: #999;
}

/* Form textarea */
.form-group textarea {
    width: 100%;
    padding: 15px;
    font-size: 1.2rem;
    border: 2px solid #ddd;
    border-radius: 10px;
    font-family: inherit;
    resize: vertical;
}

.form-group textarea:focus {
    outline: none;
    border-color: #667eea;
}

/* Times selector */
.times-selector {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    margin-top: 10px;
}

.time-checkbox {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 15px;
    background: #f5f5f5;
    border: 2px solid #ddd;
    border-radius: 10px;
    cursor: pointer;
    font-size: 1.2rem;
    font-weight: 600;
    color: #666;
    transition: all 0.3s ease;
}

.time-checkbox input[type="checkbox"] {
    width: 24px;
    height: 24px;
    cursor: pointer;
}

.time-checkbox:has(input:checked) {
    background: #667eea;
    color: white;
    border-color: #667eea;
}

.time-checkbox:active {
    transform: scale(0.98);
}

/* Days selector */
.days-selector {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 8px;
    margin-top: 10px;
}

.day-checkbox {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 12px 8px;
    background: #f5f5f5;
    border: 2px solid #ddd;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 600;
    color: #666;
    transition: all 0.3s ease;
}

.day-checkbox input[type="checkbox"] {
    margin-bottom: 5px;
    width: 20px;
    height: 20px;
    cursor: pointer;
}

.day-checkbox:has(input:checked) {
    background: #667eea;
    color: white;
    border-color: #667eea;
}

.day-checkbox:active {
    transform: scale(0.95);
}

/* Schedule badge */
.med-schedule {
    font-size: 0.95rem;
    color: #999;
    margin-top: 5px;
}

.med-schedule.inactive {
    color: #f44336;
    font-weight: 600;
}

/* iPad specific optimizations */
@media (min-width: 768px) {
    h1 {
        font-size: 3rem;
    }

    .summary-number {
        font-size: 3.5rem;
    }

    .med-name {
        font-size: 1.7rem;
    }

    .appt-title {
        font-size: 1.7rem;
    }
}