:root {
    --primary: #1a5f7a;
    --primary-dark: #0e4055;
    --accent: #ff9a3c;
    --accent-light: #fff5e6;
    --success: #4CAF50;
    --danger: #DC2626;
    --danger-light: #FEF2F2;
    --warning: #F59E0B;
    --warning-light: #FEF3C7;
    --gray-100: #f7fafc;
    --gray-200: #edf2f7;
    --gray-300: #e2e8f0;
    --gray-400: #cbd5e0;
    --gray-500: #a0aec0;
    --gray-600: #718096;
    --gray-700: #4a5568;
    --gray-800: #2d3748;
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 8px rgba(0,0,0,0.1);
    --radius: 8px;
}



.rezervacija-wrapper {
    max-width: 900px;
    width: 100%;
    margin: 0 auto;
    background: white;
    /* border-radius: var(--radius); */
    /* box-shadow: var(--shadow-md); */
    overflow: hidden;
    margin-bottom: 100px;

}

/* Header */
.rezervacija-header {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    padding: 30px;
    /* border-radius: var(--radius) var(--radius) 0 0; */
    text-align: center;
}

.rezervacija-header h1 {
    font-size: clamp(24px, 5vw, 32px);
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    letter-spacing: -0.5px;
}

.rezervacija-header p {
    color: var(--gray-400);
    font-size: 16px;
    margin-bottom: 30px;
}

/* Progress bar */
.progress-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 0 auto;
    position: relative;
}

.progress-bar::before {
     content: '';
    position: absolute;
    top: 25px;
    left: 50px;
    right: 50px;
    height: 2px;
    background: rgba(255, 255, 255, 0.2);
    z-index: 1;
}

.progress-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    position: relative;
    z-index: 2;
    flex: 1;
}

.step-number {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.2);
    border: 2px solid transparent;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 14px;
    transition: all 0.3s;
}

.progress-step.active .step-number {
    background: var(--accent);
    border-color: white;
    transform: scale(1.1);
}

.step-label {
    font-size: 12px;
    color: var(--gray-400);
    font-weight: 500;
}

.progress-step.active .step-label {
    color: var(--accent);
}

.rezervacija-content {
    background: white;
    padding-bottom: 30px;
    border-radius: 0 0 var(--radius) var(--radius);
}

.step {
    display: none;
    opacity: 0;
    transition: opacity 0.3s;
}

.step.active {
    display: block;
    opacity: 1;
    animation: fadeIn 0.5s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.rezervacija-content,
.forma-container,
.laiko-container,
.kalendorius-container
{
    min-height:500px;

}

/* Kalendorius */
.kalendorius-container {
    background: var(--gray-100);
    /* border-radius: var(--radius); */
    padding: 20px;
    border: 2px solid var(--gray-300);
}

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

.kalendorius-header h3 {
    color: var(--primary);
    font-size: 18px;
    font-weight: 600;
}

.menu-keitimas {
    padding: 8px 16px;
    background: white;
    border: 2px solid var(--gray-300);
    /* border-radius: var(--radius); */
    color: var(--primary);
    font-size: 16px;
    cursor: pointer;
    transition: all 0.3s;
}

.menu-keitimas:hover {
    border-color: var(--accent);
    color: var(--accent);
    transform: translateY(-2px);
}

.savaites-dienos {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 5px;
    margin-bottom: 10px;
    font-weight: 500;
    color: var(--gray-600);
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.savaites-dienos div:last-child {
    color: var(--accent);
    font-weight: 600;
}

.kalendorius-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 5px;
}

.kalendoriaus-diena {
    display: flex;
    align-items: center;
    justify-content: center;
    background: white;
    border: 2px solid var(--gray-300);
    font-size: 14px;
    font-weight: 500;
    color: var(--gray-800);
    cursor: pointer;
    transition: all 0.3s;
    position: relative;
    border-radius: 3px;
    margin: 0 auto;
    width: 100%;
    padding: 0;
    height: 25px;
}

.kalendoriaus-diena:not(.tuscia):hover {
    border-color: var(--accent);
    transform: translateY(-2px);
    /* box-shadow: 0 4px 12px rgba(255, 154, 60, 0.2); */
}

.kalendoriaus-diena.tuscia {
    background: transparent;
    border-color: transparent;
    cursor: default;
    pointer-events: none;
}

.kalendoriaus-diena.laisva {
    background: white;
    color: var(--gray-800);
}

.kalendoriaus-diena.uzimta {
    background: var(--danger-light);
    color: var(--danger);
    border-color: #FECACA;
    cursor: not-allowed;
    text-decoration: line-through;
    opacity: 0.85;
}

.kalendoriaus-diena.sventine {
     background: var(--accent-light);
    border-color: #ff9a3c5c;
    color: var(--primary);
    cursor: not-allowed;
    position: relative;
    opacity: 0.85;
}

.kalendoriaus-diena.pasirinkta {
    background: var(--primary);
    border-color: #ff9a3c5c;

    color: white;
    transform: scale(1.05);
    /* box-shadow: 0 0 0 2px rgba(255, 154, 60, 0.2); */
}

/* Legenda */
.kalendorius-legenda {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 2px solid var(--gray-300);
}

.legenda-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--gray-600);
}

.legenda-spalva {
    width: 16px;
    height: 16px;
    border-radius: 4px;
    border: 2px solid var(--gray-300);
}

.legenda-spalva.laisva {
    background: white;
}

.legenda-spalva.uzimta {
    background: var(--danger-light);
    border-color: #FECACA;
}

.legenda-spalva.sventine {
    background: var(--accent-light);
    border-color: var(--accent);
}

.legenda-spalva.pasirinkta {
    background: var(--primary);
    border-color: var(--accent);
}

/* Laiko pasirinkimas */
.laiko-container {
    background: var(--gray-100);
    /* border-radius: var(--radius); */
    padding: 20px;
    border: 2px solid var(--gray-300);
}

.laiko-header {
    text-align: center;
    margin-bottom: 20px;
}

.laiko-header h3 {
    color: var(--primary);
    font-size: 18px;
    margin-bottom: 5px;
}

.laiko-header p {
    color: var(--gray-600);
    font-size: 14px;
}

.laiko-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    gap: 10px;
    margin-top: 20px;
}

.laiko-mygtukas {
    padding: 12px 8px;
    background: white;
    border: 2px solid var(--gray-300);
    /* border-radius: var(--radius); */
    font-size: 14px;
    font-weight: 600;
    color: var(--primary);
    cursor: pointer;
    transition: all 0.3s;
    text-align: center;
}

.laiko-mygtukas:hover:not(.uzimtas):not(.pasirinktas) {
    border-color: var(--accent);
    background: var(--accent-light);
    transform: translateY(-2px);
}

.laiko-mygtukas.uzimtas {
    background: var(--danger-light);
    color: var(--danger);
    border-color: #FECACA;
    cursor: not-allowed;
    text-decoration: line-through;
    opacity: 0.85;
}

.laiko-mygtukas.pasirinktas {
    background: var(--primary);
    border-color: var(--accent);
    color: white;
    /* box-shadow: 0 0 0 2px rgba(255, 154, 60, 0.2); */
    transform: scale(1.02);
}

/* Forma */
.forma-container {
    background: var(--gray-100);
    /* border-radius: var(--radius); */
    padding: 20px;
    border: 2px solid var(--gray-300);
}

.forma-header {
    text-align: center;
    margin-bottom: 25px;
}

.forma-header h3 {
    color: var(--primary);
    font-size: 18px;
    margin-bottom: 5px;
}

.forma-header p {
    color: var(--gray-600);
    font-size: 14px;
}

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

@media (min-width: 640px) {
    .form-row {
        grid-template-columns: repeat(2, 1fr);
    }
}

.form-grupe {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-grupe label {
    color: var(--primary);
    font-weight: 500;
    font-size: 14px;
}

.form-grupe input,
.form-grupe textarea {
    padding: 12px 15px;
    border: 2px solid var(--gray-300);
    /* border-radius: var(--radius); */
    font-size: 14px;
    transition: all 0.3s;
    background: white;
}

.form-grupe input:hover,
.form-grupe textarea:hover,
.form-grupe input:focus,
.form-grupe textarea:focus {
    border-color: var(--accent);
    outline: none;
    /* box-shadow: 0 0 0 3px rgba(255, 154, 60, 0.1); */
}

.form-grupe input::placeholder,
.form-grupe textarea::placeholder {
    color: var(--gray-500);
}

.form-grupe textarea {
    resize: vertical;
    min-height: 60px;
}

.checkbox-group {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 20px 0;
    padding: 15px;
    background: white;
    /* border-radius: var(--radius); */
    border: 2px solid var(--gray-300);
}

.checkbox-group input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--accent);
}

.checkbox-group label {
    color: var(--gray-600);
    font-size: 14px;
    cursor: pointer;
    flex: 1;
}

.submit-btn {
    width: 100%;
    padding: 15px;
    background: var(--primary);
    color: white;
    border: none;
    /* border-radius: var(--radius); */
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.submit-btn:hover {
    background: var(--accent);
    transform: translateY(-2px);
    /* box-shadow: 0 8px 20px rgba(255, 154, 60, 0.3); */
}

.submit-btn:active {
    transform: translateY(0);
}

/* Navigacijos mygtukai */
.navigation-buttons {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 30px;
    gap: 15px;
}

.back-btn,
.next-btn {
    padding: 12px 24px;
    border: none;
    /* border-radius: var(--radius); */
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    gap: 8px;
}

.back-btn {
    background: var(--gray-200);
    color: var(--gray-600);
}

.back-btn:hover {
    background: var(--gray-300);
    transform: translateX(-2px);
}

.next-btn {
    background: var(--primary);
    color: white;
}

.next-btn:hover:not(:disabled) {
    background: var(--accent);
    transform: translateX(2px);
}

.next-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

/* Sekmės pranešimas */
.sekmes-container {
    text-align: center;
    padding: 40px;
    animation: slideUp 0.5s ease;
}

@keyframes slideUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.sekmes-ikona {
    width: 80px;
    height: 80px;
    background: var(--success);
    color: white;
    font-size: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    margin: 0 auto 20px;
    border: 4px solid var(--accent);
    /* box-shadow: 0 4px 12px rgba(76, 175, 80, 0.3); */
}

.sekmes-container h2 {
    color: var(--primary);
    font-size: 24px;
    margin-bottom: 15px;
}

.sekmes-container p {
    color: var(--gray-600);
    margin-bottom: 10px;
    font-size: 16px;
}

.nauja-rezervacija-btn {
    margin-top: 25px;
    /* padding: 12px 30px; */
    background: var(--accent);
    color: var(--primary);
    border: none;
    /* border-radius: var(--radius); */
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.nauja-rezervacija-btn:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-2px);
    /* box-shadow: 0 8px 20px rgba(26, 95, 122, 0.3); */
}

/* Šventės aprašymas */
.sventes-aprasymas {
    margin-top: 20px;
    padding: 20px;
    background: var(--accent-light);
    border-left: 4px solid var(--accent);
    /* border-radius: var(--radius); */
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

.sventes-pavadinimas {
    color: var(--primary);
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 5px;
}

.sventes-data {
    color: var(--gray-600);
    font-size: 14px;
    margin-bottom: 10px;
}

.sventes-tekstas {
    color: var(--gray-800);
    font-size: 14px;
    line-height: 1.6;
}

/* Responsive */
@media (max-width: 640px) {

    .rezervacija-header {
        padding: 5px;
    }

    .rezervacija-content {
        padding: 0px;
    }

    .progress-bar::before {
        left: 30px;
        right: 30px;
    }

    .kalendorius-container {
        padding: 15px;
    }

    .kalendoriaus-diena {
        min-width: 28px;
        max-width: 32px;
        font-size: 12px;
    }

    .savaites-dienos {
        font-size: 11px;
    }

    .laiko-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .navigation-buttons {
        flex-direction: column;
    }

    .back-btn,
    .next-btn {
        width: 100%;
        justify-content: center;
    }

    .kalendorius-legenda {
        flex-direction: column;
        gap: 10px;
    }

    .step-number {
        width: 40px;
        height: 40px;
        font-size: 16px;
    }
}

@media (max-width: 480px) {
    .laiko-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .checkbox-group {
        flex-direction: column;
        align-items: flex-start;
    }
}

/* Loading efektas */
.loading {
    position: relative;
    pointer-events: none;
    opacity: 0.7;
}

.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 3px solid var(--gray-300);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Focus būsenos */
:focus-visible {
    outline: none;
    /* box-shadow: 0 0 0 2px var(--accent); */
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: var(--gray-200);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--accent);
}

/* Selection */
::selection {
    background: var(--accent);
    color: var(--primary);
}