/**
 * Kalkulator dawkowania leków dla dzieci
 * /kalkulator-dawkowania
 */

/* Container */
.dose-calculator {
    margin: 0 auto;
    padding: 8px;
}

/* Two-column layout for desktop */
.dose-calculator .dose-layout {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.dose-calculator .dose-params,
.dose-calculator .dose-results {
    flex: 1;
}

/* Wider screens: side-by-side layout */
@media (min-width: 520px) {
    .dose-calculator {
        padding: 16px;
    }

    .dose-calculator .dose-layout {
        flex-direction: row;
        gap: 20px;
        align-items: flex-start;
    }

    .dose-calculator .dose-params {
        flex: 1;
        min-width: 240px;
    }

    .dose-calculator .dose-results {
        flex: 1;
        min-width: 260px;
    }
}

.dose-calculator .settings-btn {
    background: none;
    border: none;
    font-size: 1.4rem;
    cursor: pointer;
    padding: 4px;
}

.dose-calculator .card {
    background: white;
    border-radius: 12px;
    padding: 16px;
    margin-bottom: 12px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

/* Drug tabs */
.dose-calculator .drug-tabs {
    display: flex;
    gap: 8px;
    margin-bottom: 12px;
}

.dose-calculator .drug-tab {
    flex: 1;
    padding: 14px 8px;
    border: 2px solid #e0e0e0;
    border-radius: 10px;
    background: white;
    cursor: pointer;
    text-align: center;
    transition: all 0.15s;
}

.dose-calculator .drug-tab .drug-name {
    font-weight: 600;
    font-size: 1rem;
}

.dose-calculator .drug-tab .drug-info {
    font-size: 0.75rem;
    color: #999;
    margin-top: 2px;
}

.dose-calculator .drug-tab.active.ibuprofen {
    border-color: #2196F3;
    background: #E3F2FD;
    box-shadow: 0 2px 8px rgba(33, 150, 243, 0.3);
}
.dose-calculator .drug-tab.active.ibuprofen .drug-name { color: #1976D2; font-weight: 700; }

.dose-calculator .drug-tab.active.paracetamol {
    border-color: #4CAF50;
    background: #E8F5E9;
    box-shadow: 0 2px 8px rgba(76, 175, 80, 0.3);
}
.dose-calculator .drug-tab.active.paracetamol .drug-name { color: #388E3C; font-weight: 700; }

/* Nieaktywny lek - przyciemnij */
.dose-calculator .drug-tab:not(.active) {
    opacity: 0.7;
}
.dose-calculator .drug-tab:not(.active):hover {
    opacity: 1;
    background: #fafafa;
}

/* Concentration select */
.dose-calculator .concentration-row {
    display: none;
}
.dose-calculator .concentration-row.show { display: block; }

.dose-calculator select {
    width: 100%;
    padding: 10px 12px;
    font-size: 1rem;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    background: white;
    cursor: pointer;
}
.dose-calculator select:focus { outline: none; border-color: #4CAF50; }

/* Profiles */
.dose-calculator .profiles { display: flex; gap: 8px; }

.dose-calculator .settings-btn-inline {
    display: block;
    width: 100%;
    margin-top: 10px;
    background: none;
    border: none;
    font-size: 0.8rem;
    color: #888;
    cursor: pointer;
    padding: 4px 8px;
    text-align: center;
}

.dose-calculator .settings-btn-inline:hover {
    color: #2196F3;
}

.dose-calculator .profile-btn {
    flex: 1;
    padding: 10px 8px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    background: white;
    cursor: pointer;
    transition: all 0.15s;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
}

.dose-calculator .profile-btn .profile-name {
    font-size: 0.95rem;
    font-weight: 500;
}

.dose-calculator .profile-btn .profile-weight {
    font-size: 0.75rem;
    color: #888;
}

.dose-calculator .profile-btn.active {
    border-color: #FF9800;
    background: #FFF3E0;
    box-shadow: 0 2px 8px rgba(255, 152, 0, 0.25);
}

.dose-calculator .profile-btn.active .profile-name {
    color: #E65100;
    font-weight: 600;
}

.dose-calculator .profile-btn.active .profile-weight {
    color: #FB8C00;
}

.dose-calculator label {
    display: block;
    font-size: 0.85rem;
    color: #666;
    margin-bottom: 6px;
}

.dose-calculator .weight-input {
    display: flex;
    align-items: center;
    gap: 8px;
}

.dose-calculator .weight-input input {
    width: 80px;
    padding: 10px 12px;
    font-size: 1.2rem;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    text-align: center;
}

.dose-calculator .weight-input input:focus { outline: none; border-color: #2196F3; }
.dose-calculator .weight-input span { font-size: 1.1rem; color: #666; }

.dose-calculator .hint { font-size: 0.8rem; color: #999; margin-top: 6px; }

/* Age input for small children (< 8 kg) */
.dose-calculator .age-required-row {
    display: none;
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px dashed #FFB74D;
}
.dose-calculator .age-required-row.show { display: block; }

.dose-calculator .age-required-row > label {
    display: block;
    font-size: 0.85rem;
    color: #E65100;
    font-weight: 500;
    margin-bottom: 8px;
}

.dose-calculator .age-input-row {
    display: flex;
    gap: 8px;
    align-items: center;
}

.dose-calculator .age-input-row input {
    width: 70px;
    padding: 8px 10px;
    font-size: 1rem;
    border: 2px solid #FFB74D;
    border-radius: 8px;
    text-align: center;
}
.dose-calculator .age-input-row input:focus { outline: none; border-color: #FF9800; }

.dose-calculator .age-input-row select {
    padding: 8px 10px;
    font-size: 0.9rem;
    border: 2px solid #FFB74D;
    border-radius: 8px;
    background: white;
    cursor: pointer;
}
.dose-calculator .age-input-row select:focus { outline: none; border-color: #FF9800; }

.dose-calculator .intensity { display: flex; gap: 12px; flex-wrap: wrap; }

.dose-calculator .intensity label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 1rem;
    color: #333;
    cursor: pointer;
}

.dose-calculator .intensity input[type="radio"] {
    width: 18px;
    height: 18px;
    accent-color: #2196F3;
}

.dose-calculator .time-input input {
    padding: 10px 12px;
    font-size: 1.1rem;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
}
.dose-calculator .time-input input:focus { outline: none; border-color: #2196F3; }

/* Schedules - Ibuprofen (blue) */
.dose-calculator .schedule-primary.ibuprofen {
    background: #E3F2FD;
    border: 2px solid #2196F3;
}
.dose-calculator .schedule-primary.ibuprofen h3 { color: #1976D2; }
.dose-calculator .schedule-primary.ibuprofen .times { color: #1976D2; }
.dose-calculator .schedule-primary.ibuprofen .times .arrow { color: #90CAF9; }
.dose-calculator .schedule-primary.ibuprofen .dose strong { color: #1976D2; }

/* Schedules - Paracetamol (green) */
.dose-calculator .schedule-primary.paracetamol {
    background: #E8F5E9;
    border: 2px solid #4CAF50;
}
.dose-calculator .schedule-primary.paracetamol h3 { color: #388E3C; }
.dose-calculator .schedule-primary.paracetamol .times { color: #388E3C; }
.dose-calculator .schedule-primary.paracetamol .times .arrow { color: #A5D6A7; }
.dose-calculator .schedule-primary.paracetamol .dose strong { color: #388E3C; }

/* Main dose display */
.dose-calculator .dose-main {
    text-align: center;
    padding: 16px 0 8px;
}

.dose-calculator .dose-main .dose-value {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1;
}

.dose-calculator .dose-main .dose-unit {
    font-size: 1.5rem;
    font-weight: 500;
    margin-left: 4px;
}

.dose-calculator .schedule-primary.ibuprofen .dose-value,
.dose-calculator .schedule-primary.ibuprofen .dose-unit { color: #1976D2; }

.dose-calculator .schedule-primary.paracetamol .dose-value,
.dose-calculator .schedule-primary.paracetamol .dose-unit { color: #388E3C; }

.dose-calculator .dose-details {
    text-align: center;
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(0,0,0,0.1);
    margin-bottom: 12px;
}

.dose-calculator .dose-details .dose-mg {
    font-size: 1rem;
    color: #666;
    margin-bottom: 8px;
}

.dose-calculator .dose-details .dose-frequency {
    font-size: 0.95rem;
    font-weight: 600;
    color: #333;
}

.dose-calculator .dose-details .dose-interval {
    font-size: 0.85rem;
    color: #888;
    margin-top: 2px;
}

.dose-calculator .times {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    font-size: 1.1rem;
    font-weight: 600;
    flex-wrap: wrap;
}

.dose-calculator .schedule-primary.ibuprofen .times { color: #1976D2; }
.dose-calculator .schedule-primary.ibuprofen .times .arrow { color: #90CAF9; }
.dose-calculator .schedule-primary.paracetamol .times { color: #388E3C; }
.dose-calculator .schedule-primary.paracetamol .times .arrow { color: #A5D6A7; }

/* Warnings container */
.dose-calculator .warnings {
    margin-top: 12px;
}

.dose-calculator .warnings .warning {
    display: block;
    border-radius: 8px;
    padding: 10px 12px;
    margin-bottom: 8px;
    font-size: 0.85rem;
    line-height: 1.4;
}

.dose-calculator .warnings .warning-error {
    background: #FFEBEE;
    border: 1px solid #EF5350;
    color: #C62828;
}

.dose-calculator .warnings .warning-warning {
    background: #FFF3E0;
    border: 1px solid #FFB74D;
    color: #E65100;
}

.dose-calculator .warnings .warning-info {
    background: #E3F2FD;
    border: 1px solid #64B5F6;
    color: #1565C0;
}

.dose-calculator .warnings .warning-reminder {
    background: #F5F5F5;
    border: 1px solid #BDBDBD;
    color: #616161;
}

/* Warning */
.dose-calculator .warning {
    display: none;
    background: #FFF3E0;
    border: 1px solid #FFB74D;
    border-radius: 8px;
    padding: 12px;
    margin-bottom: 12px;
    font-size: 0.85rem;
    color: #E65100;
}
.dose-calculator .warning.show { display: block; }
.dose-calculator .warning strong { color: #BF360C; }

.dose-calculator .info {
    font-size: 0.75rem;
    color: #999;
    text-align: center;
    margin-top: 16px;
}

/* Settings panel */
.dose-calculator .settings-panel {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.5);
    z-index: 100;
    padding: 16px;
    overflow-y: auto;
}
.dose-calculator .settings-panel.open { display: block; }

.dose-calculator .settings-content {
    background: white;
    border-radius: 12px;
    padding: 20px;
    max-width: 400px;
    margin: 0 auto;
}

.dose-calculator .settings-content h2 {
    margin-bottom: 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.dose-calculator .close-btn {
    background: #f5f5f5;
    border: 1px solid #ddd;
    border-radius: 50%;
    width: 32px;
    height: 32px;
    font-size: 1.3rem;
    line-height: 1;
    cursor: pointer;
    color: #666;
    transition: all 0.15s;
}
.dose-calculator .close-btn:hover {
    background: #e0e0e0;
    color: #333;
}

.dose-calculator .profile-edit {
    display: flex;
    gap: 8px;
    margin-bottom: 12px;
    align-items: center;
}

.dose-calculator .profile-edit input {
    padding: 8px 10px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-size: 0.95rem;
}

.dose-calculator .profile-edit input[type="text"] { flex: 1; }
.dose-calculator .profile-edit input[type="number"] { width: 70px; text-align: center; }

/* Settings panel buttons */
.dose-calculator .settings-buttons {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 20px;
}

.dose-calculator .done-btn {
    width: 100%;
    padding: 14px;
    background: #4CAF50;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 600;
    color: white;
    transition: background 0.15s;
}
.dose-calculator .done-btn:hover { background: #43A047; }

.dose-calculator .reset-btn-small {
    width: auto;
    align-self: center;
    padding: 8px 16px;
    background: transparent;
    border: 1px solid #ccc;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.8rem;
    color: #888;
    transition: all 0.15s;
}
.dose-calculator .reset-btn-small:hover {
    background: #FFF3E0;
    border-color: #FFB74D;
    color: #E65100;
}

/* Legacy - keep for backwards compat */
.dose-calculator .reset-btn {
    width: 100%;
    padding: 12px;
    margin-top: 16px;
    background: #f5f5f5;
    border: 1px solid #ddd;
    border-radius: 8px;
    cursor: pointer;
    font-size: 0.95rem;
}
.dose-calculator .reset-btn:hover { background: #eee; }

/* Pulse animation for dose change feedback */
@keyframes dose-pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.02); box-shadow: 0 4px 20px rgba(0,0,0,0.15); }
    100% { transform: scale(1); }
}

@keyframes dose-highlight {
    0% { background-color: inherit; }
    30% { background-color: #fff9c4; }
    100% { background-color: inherit; }
}

.dose-calculator .schedule-primary.pulse {
    animation: dose-pulse 0.3s ease-out;
}

.dose-calculator .schedule-secondary.pulse {
    animation: dose-pulse 0.25s ease-out;
}

.dose-calculator .dose.highlight strong {
    animation: dose-highlight 0.5s ease-out;
    border-radius: 4px;
    padding: 2px 6px;
    margin: -2px -6px;
}

/* Drug info article */
.drug-info-article {
    margin-top: 24px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
    overflow: hidden;
}

.drug-article {
    display: none;
    padding: 20px;
}

.drug-article.show {
    display: block;
}

.drug-article h2 {
    margin: 0 0 16px 0;
    font-size: 1.1rem;
    color: #333;
    padding-bottom: 12px;
    border-bottom: 2px solid #e0e0e0;
}

.drug-article.ibuprofen-article h2 {
    border-bottom-color: #2196F3;
    color: #1565C0;
}

.drug-article.paracetamol-article h2 {
    border-bottom-color: #4CAF50;
    color: #2E7D32;
}

.article-section {
    margin-bottom: 16px;
    padding: 12px;
    border-radius: 8px;
    background: #FAFAFA;
}

.article-section:last-of-type {
    margin-bottom: 0;
}

.article-section.section-danger {
    background: #FFF5F5;
    border-left: 3px solid #E53935;
}

.article-section h3 {
    margin: 0 0 10px 0;
    font-size: 0.95rem;
    font-weight: 600;
    color: #333;
    display: flex;
    align-items: center;
    gap: 6px;
}

.article-section.section-danger h3 {
    color: #C62828;
}

.section-icon {
    font-size: 1rem;
}

.article-section ul {
    margin: 0;
    padding-left: 20px;
}

.article-section li {
    font-size: 0.9rem;
    line-height: 1.6;
    color: #444;
    margin-bottom: 6px;
}

.article-section li:last-child {
    margin-bottom: 0;
}

.article-section li strong {
    color: #222;
    font-weight: 600;
}

.article-section.section-danger li strong {
    color: #C62828;
}

.article-note {
    display: none;
    margin-top: 16px;
    padding: 12px;
    background: #FFF8E1;
    border-left: 3px solid #FFB300;
    border-radius: 0 8px 8px 0;
    font-size: 0.85rem;
    line-height: 1.4;
    color: #5D4037;
}

.article-note.show {
    display: block;
}

.article-note strong {
    color: #E65100;
}

/* Disclaimer */
.dose-disclaimer {
    background: #FFFDE7;
    border: 1px solid #FFF59D;
    border-radius: 12px;
    padding: 20px;
    margin-top: 24px;
    font-size: 0.9rem;
    line-height: 1.5;
    color: #5D4037;
}

.dose-disclaimer h3 {
    margin: 0 0 12px 0;
    font-size: 1rem;
    color: #E65100;
}

.dose-disclaimer p {
    margin: 0 0 12px 0;
}

.dose-disclaimer ul {
    margin: 0 0 12px 0;
    padding-left: 20px;
}

.dose-disclaimer li {
    margin-bottom: 6px;
}

.dose-disclaimer p:last-child {
    margin-bottom: 0;
}

/* Dose mode cards (tylko dla paracetamolu) */
.dose-calculator .dose-mode-row {
    display: none;
    margin-bottom: 12px;
}
.dose-calculator .dose-mode-row.show { display: block; }

.dose-calculator .dose-mode-cards {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.dose-calculator .dose-mode-card {
    display: block;
    width: 100%;
    padding: 12px 14px;
    border: 2px solid #e0e0e0;
    border-radius: 10px;
    background: white;
    cursor: pointer;
    text-align: left;
    transition: all 0.15s;
}

.dose-calculator .dose-mode-card:hover {
    border-color: #4CAF50;
    background: #fafafa;
}

.dose-calculator .dose-mode-card.active {
    border-color: #4CAF50;
    background: #E8F5E9;
}

.dose-calculator .dose-mode-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 4px;
}

.dose-calculator .dose-mode-radio {
    width: 18px;
    height: 18px;
    border: 2px solid #bbb;
    border-radius: 50%;
    flex-shrink: 0;
    position: relative;
}

.dose-calculator .dose-mode-card.active .dose-mode-radio {
    border-color: #4CAF50;
}

.dose-calculator .dose-mode-card.active .dose-mode-radio::after {
    content: '';
    position: absolute;
    top: 3px;
    left: 3px;
    width: 8px;
    height: 8px;
    background: #4CAF50;
    border-radius: 50%;
}

.dose-calculator .dose-mode-name {
    font-weight: 600;
    font-size: 0.95rem;
    color: #333;
}

.dose-calculator .dose-mode-card.active .dose-mode-name {
    color: #2E7D32;
}

.dose-calculator .dose-mode-dose {
    margin-left: auto;
    font-size: 0.8rem;
    color: #888;
    font-weight: 500;
}

.dose-calculator .dose-mode-card.active .dose-mode-dose {
    color: #388E3C;
}

.dose-calculator .dose-mode-desc {
    font-size: 0.8rem;
    color: #666;
    margin-left: 26px;
    line-height: 1.3;
}

.dose-calculator .dose-mode-card.active .dose-mode-desc {
    color: #555;
}

.dose-calculator .dose-mode-params {
    font-size: 0.75rem;
    color: #999;
    margin-left: 26px;
    margin-top: 2px;
}