* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

body {
    background: linear-gradient(145deg, #d5e8f0 0%, #b8d4e3 100%);
    min-height: 100vh;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: 8px;
}

.app-container {
    width: 100%;
    max-width: 500px;
    background: rgba(220, 240, 250, 0.92);
    backdrop-filter: blur(4px);
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    padding: 12px 14px 20px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    margin: 0 auto;
}

.app-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 2px solid #0097a7;
    flex-wrap: wrap;
    gap: 6px;
}

.app-header h1 {
    font-weight: 600;
    font-size: 1.1rem;
    color: #006064;
    display: flex;
    align-items: center;
    gap: 6px;
}

.app-header h1 i {
    color: #00838f;
    font-size: 1rem;
}

.user-badge {
    background: #00838f;
    padding: 4px 12px;
    border-radius: 60px;
    color: #e0f7fa;
    font-weight: 500;
    font-size: 0.7rem;
    display: flex;
    align-items: center;
    gap: 6px;
    white-space: nowrap;
}

.user-badge .btn-outline {
    padding: 2px 10px;
    font-size: 0.6rem;
    border: 1px solid #80deea;
    background: transparent;
    color: #e0f7fa;
}

.user-badge .btn-outline:hover {
    background: rgba(255,255,255,0.2);
}

.tabs {
    display: flex;
    gap: 4px;
    margin-bottom: 12px;
    overflow-x: auto;
    padding: 2px 0 6px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}

.tabs::-webkit-scrollbar {
    display: none;
}

.tab-btn {
    background: rgba(190, 220, 235, 0.5);
    border: none;
    padding: 6px 12px;
    border-radius: 60px;
    font-weight: 600;
    font-size: 0.65rem;
    color: #006064;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    gap: 4px;
    cursor: pointer;
    border: 1px solid rgba(255,255,255,0.3);
    white-space: nowrap;
    flex-shrink: 0;
}

.tab-btn i {
    color: #00838f;
    font-size: 0.7rem;
}

.tab-btn.active {
    background: #00838f;
    color: white;
    box-shadow: 0 2px 8px rgba(0, 131, 143, 0.3);
    border-color: #4dd0e1;
}

.tab-btn.active i {
    color: white;
}

.tab-btn:hover {
    background: #0097a7;
    color: white;
}

.tab-btn:hover i {
    color: white;
}

.page {
    display: none;
    animation: fade 0.2s ease;
}

.page.active-page {
    display: block;
}

@keyframes fade {
    0% { opacity: 0.3; transform: translateY(5px); }
    100% { opacity: 1; transform: translateY(0); }
}

.card {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(4px);
    border-radius: 16px;
    padding: 14px 16px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.06);
    border: 1px solid rgba(255,255,255,0.5);
    margin-bottom: 12px;
}

.card-title {
    font-weight: 600;
    color: #006064;
    font-size: 0.95rem;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
    border-left: 4px solid #00838f;
    padding-left: 10px;
}

.card-title i {
    color: #00838f;
    font-size: 0.85rem;
}

.form-group {
    margin-bottom: 10px;
}

.form-group label {
    display: block;
    font-weight: 500;
    color: #004d54;
    margin-bottom: 3px;
    font-size: 0.75rem;
}

.form-group label i {
    color: #00838f;
    width: 16px;
    font-size: 0.7rem;
}

.form-control {
    width: 100%;
    padding: 8px 12px;
    border-radius: 50px;
    border: 1px solid #b0d4e0;
    background: rgba(255, 255, 255, 0.8);
    font-size: 0.85rem;
    transition: 0.15s;
    color: #004d54;
    -webkit-appearance: none;
    appearance: none;
    height: 40px;
}

.form-control:focus {
    outline: 2px solid #4dd0e1;
    border-color: transparent;
    background: #ffffff;
}

.form-control[readonly] {
    background: #dceef5;
    cursor: not-allowed;
}

select.form-control {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2300838f' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 32px;
}

.btn {
    background: #00838f;
    border: none;
    padding: 8px 16px;
    border-radius: 60px;
    color: white;
    font-weight: 600;
    font-size: 0.8rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    cursor: pointer;
    transition: 0.2s;
    box-shadow: 0 2px 8px rgba(0, 131, 143, 0.25);
    border: 1px solid #4dd0e1;
    min-height: 40px;
    touch-action: manipulation;
    width: 100%;
}

.btn i {
    color: white;
    font-size: 0.8rem;
}

.btn:active {
    transform: scale(0.97);
}

.btn-outline {
    background: transparent;
    color: #00838f;
    border: 1.5px solid #00838f;
    box-shadow: none;
}

.btn-outline i {
    color: #00838f;
}

.btn-outline:hover {
    background: #dceef5;
}

.btn-danger {
    background: #c62828;
    border-color: #c62828;
}

.btn-danger:hover {
    background: #d32f2f;
}

.btn-sm {
    padding: 4px 10px;
    font-size: 0.65rem;
    min-height: 30px;
    width: auto;
}

.grid-2col {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
}

.table-wrapper {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border-radius: 12px;
    margin: 0 -4px;
    padding: 0 4px;
}

table {
    width: 100%;
    min-width: 400px;
    border-collapse: collapse;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 12px;
    overflow: hidden;
    font-size: 0.7rem;
}

th {
    background: #00838f;
    color: white;
    font-weight: 500;
    padding: 8px 10px;
    text-align: left;
    font-size: 0.65rem;
    white-space: nowrap;
}

td {
    padding: 6px 10px;
    border-bottom: 1px solid #b8dce8;
    color: #004d54;
    font-size: 0.7rem;
    vertical-align: middle;
}

tr:last-child td {
    border-bottom: none;
}

td .btn {
    padding: 2px 8px;
    font-size: 0.6rem;
    min-height: 26px;
    width: auto;
}

.search-box {
    display: flex;
    gap: 6px;
    align-items: center;
    flex-wrap: wrap;
}

.search-box .form-control {
    flex: 1;
    min-width: 80px;
    height: 36px;
}

.search-box .btn {
    width: auto;
    padding: 6px 12px;
    min-height: 36px;
    flex: 0;
}

.badge-info {
    background: #00838f;
    padding: 3px 10px;
    border-radius: 60px;
    color: #e0f7fa;
    font-size: 0.65rem;
    display: inline-block;
    margin: 2px 2px 2px 0;
}

.badge-info i {
    color: #80deea;
    margin-right: 3px;
}

.stats-container {
    background: #dceef5;
    border-radius: 12px;
    padding: 8px 12px;
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    margin-top: 10px;
}

#page1 .card {
    max-width: 360px;
    margin: 0 auto;
    border-top: 4px solid #00838f;
}

#page1 .card .btn {
    margin-top: 4px;
}

.admin-form {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.admin-form .form-group {
    margin-bottom: 0;
}

.admin-form .btn {
    width: 100%;
    margin-top: 4px;
}

.type-form {
    display: flex;
    flex-direction: column;
    gap: 8px;
    background: #dceef5;
    padding: 12px;
    border-radius: 12px;
    margin-bottom: 12px;
}

.type-form .form-group {
    margin-bottom: 0;
}

.type-form .btn {
    width: 100%;
}

.user-form {
    background: #dceef5;
    padding: 12px;
    border-radius: 12px;
    margin-bottom: 12px;
}

.user-form .form-group {
    margin-bottom: 8px;
}

.user-form .btn {
    width: 100%;
}

.user-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 12px;
}

.user-actions .form-group {
    flex: 1;
    min-width: 80px;
    margin-bottom: 0;
}

.user-actions .btn {
    width: auto;
    flex: 0;
    padding: 6px 12px;
    min-height: 36px;
}

.toast {
    position: fixed;
    bottom: 16px;
    left: 50%;
    transform: translateX(-50%);
    background: #006064;
    color: white;
    padding: 10px 18px;
    border-radius: 60px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.3);
    z-index: 9999;
    animation: slideUp 0.3s ease;
    max-width: 90%;
    text-align: center;
    font-size: 0.8rem;
}

.toast i {
    color: #80deea;
    margin-right: 6px;
}

@keyframes slideUp {
    from { transform: translate(-50%, 100px); opacity: 0; }
    to { transform: translate(-50%, 0); opacity: 1; }
}

::-webkit-scrollbar {
    width: 3px;
    height: 3px;
}

::-webkit-scrollbar-track {
    background: rgba(0,0,0,0.05);
    border-radius: 10px;
}

::-webkit-scrollbar-thumb {
    background: #00838f;
    border-radius: 10px;
}

/* ===== STILURI PENTRU BIFĂ "Nu modifica zilele" ===== */
.checkbox-wrapper {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    background: rgba(0, 131, 143, 0.05);
    border-radius: 12px;
    border: 1px solid rgba(0, 131, 143, 0.1);
    margin-bottom: 10px;
    transition: all 0.3s ease;
    flex-wrap: wrap;
}

.checkbox-wrapper input[type="checkbox"] {
    width: 20px;
    height: 20px;
    accent-color: #00838f;
    cursor: pointer;
    flex-shrink: 0;
}

.checkbox-wrapper label {
    font-size: 0.75rem;
    color: #004d54;
    cursor: pointer;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 6px;
    font-weight: 500;
}

.checkbox-wrapper label i {
    color: #00838f;
}

.checkbox-wrapper .checkbox-hint {
    font-size: 0.6rem;
    color: #6b9aa8;
    margin-left: auto;
}

.checkbox-wrapper .checkbox-hint i {
    color: #f39c12;
    margin-right: 3px;
}

/* Când bifa este activă, evidențiem */
.checkbox-wrapper.active {
    background: rgba(243, 156, 18, 0.08);
    border-color: rgba(243, 156, 18, 0.3);
    box-shadow: 0 0 15px rgba(243, 156, 18, 0.05);
}

.checkbox-wrapper.active label i {
    color: #f39c12;
}

/* ===== STILURI PENTRU QR CODE ===== */
.qr-container {
    text-align: center;
    padding: 12px;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 16px;
    border: 1px solid rgba(0, 131, 143, 0.1);
    margin-bottom: 16px;
}

.qr-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
}

.qr-wrapper #qrcode {
    display: inline-block;
    background: white;
    padding: 8px;
    border-radius: 12px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
    line-height: 0;
}

.qr-wrapper #qrcode img {
    display: block;
}

.qr-info {
    text-align: left;
    font-size: 0.7rem;
    color: #004d54;
}

.qr-info .qr-icon {
    color: #00838f;
    font-size: 1.2rem;
    display: block;
    margin-bottom: 4px;
}

.qr-info .qr-title {
    font-weight: 600;
    color: #006064;
}

.qr-info .qr-subtitle {
    color: #6b9aa8;
    font-size: 0.6rem;
}

.qr-info .qr-url {
    font-size: 0.5rem;
    color: #6b9aa8;
    word-break: break-all;
    display: block;
    margin-top: 2px;
}

/* ===== RESPONSIVE QR ===== */
@media (max-width: 480px) {
    .qr-wrapper {
        flex-direction: column;
        gap: 8px;
    }
    .qr-info {
        text-align: center;
    }
    .qr-wrapper #qrcode {
        padding: 6px;
    }
    .qr-wrapper #qrcode canvas,
    .qr-wrapper #qrcode img {
        width: 100px !important;
        height: 100px !important;
    }
}

@media (min-width: 600px) {
    body { padding: 16px; align-items: center; }
    .app-container { max-width: 700px; padding: 20px 24px; border-radius: 28px; }
    .app-header h1 { font-size: 1.4rem; }
    .grid-2col { grid-template-columns: 1fr 1fr; gap: 16px; }
    .btn { width: auto; padding: 8px 20px; }
    .admin-form { flex-direction: row; flex-wrap: wrap; align-items: flex-end; }
    .admin-form .form-group { flex: 1; min-width: 100px; }
    .admin-form .btn { width: auto; align-self: flex-end; }
    .type-form { flex-direction: row; align-items: flex-end; }
    .type-form .form-group { flex: 3; }
    .type-form .btn { width: auto; }
    .user-form { display: flex; flex-wrap: wrap; gap: 10px; align-items: flex-end; }
    .user-form .form-group { flex: 1; min-width: 120px; margin-bottom: 0; }
    .user-form .btn { width: auto; }
    .user-actions .btn { flex: 0; }
    .checkbox-wrapper {
        padding: 10px 18px;
        gap: 12px;
    }
    .checkbox-wrapper .checkbox-hint {
        font-size: 0.65rem;
    }
    .qr-wrapper {
        gap: 16px;
    }
    .qr-wrapper #qrcode {
        padding: 10px;
    }
    .qr-wrapper #qrcode canvas,
    .qr-wrapper #qrcode img {
        width: 120px !important;
        height: 120px !important;
    }
    #page1 .card {
        max-width: 420px;
    }
}

@media (min-width: 1024px) {
    .app-container { max-width: 1200px; padding: 24px 28px 32px; border-radius: 40px; }
    .app-header h1 { font-size: 1.8rem; }
    .tab-btn { padding: 10px 24px; font-size: 0.9rem; }
    .card { padding: 20px 24px; border-radius: 24px; }
    .grid-2col { gap: 24px; }
    .form-control { padding: 10px 16px; font-size: 0.9rem; height: 44px; }
    table { font-size: 0.85rem; min-width: auto; }
    th, td { padding: 10px 14px; }
    .checkbox-wrapper {
        padding: 12px 20px;
    }
    .checkbox-wrapper label {
        font-size: 0.85rem;
    }
    .checkbox-wrapper .checkbox-hint {
        font-size: 0.7rem;
    }
    .qr-wrapper #qrcode canvas,
    .qr-wrapper #qrcode img {
        width: 130px !important;
        height: 130px !important;
    }
}

@media (max-height: 500px) and (orientation: landscape) {
    .app-container { padding: 8px 12px; border-radius: 14px; max-width: 100%; }
    .app-header { margin-bottom: 6px; padding-bottom: 4px; }
    .app-header h1 { font-size: 0.9rem; }
    .tab-btn { padding: 4px 10px; font-size: 0.55rem; }
    .card { padding: 8px 12px; margin-bottom: 8px; border-radius: 12px; }
    .card-title { font-size: 0.8rem; margin-bottom: 6px; padding-left: 8px; }
    .form-group { margin-bottom: 4px; }
    .form-group label { font-size: 0.65rem; }
    .form-control { padding: 4px 10px; font-size: 0.7rem; height: 30px; }
    .btn { padding: 4px 12px; font-size: 0.65rem; min-height: 30px; }
    .btn-sm { padding: 2px 8px; font-size: 0.55rem; min-height: 24px; }
    .grid-2col { grid-template-columns: 1fr 1fr; gap: 8px; }
    table { font-size: 0.6rem; min-width: 300px; }
    th, td { padding: 4px 8px; }
    .checkbox-wrapper { padding: 4px 10px; margin-bottom: 4px; }
    .checkbox-wrapper input[type="checkbox"] { width: 14px; height: 14px; }
    .checkbox-wrapper label { font-size: 0.6rem; }
    .checkbox-wrapper .checkbox-hint { font-size: 0.5rem; }
    .qr-container { padding: 6px; margin-bottom: 8px; }
    .qr-wrapper #qrcode { padding: 4px; }
    .qr-wrapper #qrcode canvas,
    .qr-wrapper #qrcode img { width: 70px !important; height: 70px !important; }
    .qr-info { font-size: 0.55rem; }
    .qr-info .qr-icon { font-size: 0.8rem; }
    .qr-info .qr-url { font-size: 0.4rem; }
}

@media (max-width: 359px) {
    .app-container { padding: 8px 10px 14px; border-radius: 14px; }
    .app-header h1 { font-size: 0.9rem; }
    .user-badge { font-size: 0.6rem; padding: 3px 8px; }
    .tab-btn { padding: 4px 8px; font-size: 0.55rem; }
    .card { padding: 10px 12px; }
    .card-title { font-size: 0.8rem; }
    .form-control { font-size: 0.75rem; height: 34px; padding: 6px 10px; }
    .btn { font-size: 0.7rem; min-height: 34px; padding: 6px 12px; }
    table { font-size: 0.6rem; min-width: 320px; }
    th, td { padding: 4px 6px; }
    .checkbox-wrapper { padding: 4px 8px; }
    .checkbox-wrapper label { font-size: 0.6rem; }
    .checkbox-wrapper .checkbox-hint { display: none; }
    .qr-container { padding: 6px; }
    .qr-wrapper #qrcode { padding: 4px; }
    .qr-wrapper #qrcode canvas,
    .qr-wrapper #qrcode img { width: 80px !important; height: 80px !important; }
    .qr-info { font-size: 0.5rem; }
    .qr-info .qr-icon { font-size: 0.7rem; }
    .qr-info .qr-url { font-size: 0.4rem; }
}