/* ========================================
   EIFA Kalendoriaus Stiliai
   Minimalistinis ir modernus dizainas
   ======================================== */

/* CSS Kintamieji */
:root {
    /* Pagrindinės spalvos */
    --eifa-primary: #0aaead;
    --eifa-primary-dark: #1e4a52;
    --eifa-secondary: #8360c3;
    --eifa-accent: #0aaead;
    
    /* Fono spalvos */
    --eifa-bg: #ffffff;
    --eifa-bg-light: #f2f4f7;
    --eifa-bg-hover: #f8f9fa;
    
    /* Teksto spalvos */
    --eifa-text: #303640;
    --eifa-text-light: #5a6a85;
    --eifa-text-muted: #6c757d;
    --eifa-text-white: #ffffff;
    
    /* Rėmeliai */
    --eifa-border: #e3e7f0;
    --eifa-border-light: #dee2e6;
    --eifa-border-focus: #0aaead;
    
    /* Šešėliai */
    --eifa-shadow: 0 0.04rem 0.08rem rgba(0, 0, 0, 0.1), 0 0.13rem 0.4rem rgba(0, 0, 0, 0.1);
    --eifa-shadow-hover: 0 6px 24px rgba(40, 186, 153, 0.18), 0 2px 12px rgba(0, 0, 0, 0.10);
    --eifa-shadow-card: 0 2px 8px rgba(0, 0, 0, 0.08);
    
    /* Statusų spalvos */
    --eifa-success: #0aaead;
    --eifa-warning: #ffc107;
    --eifa-danger: #dc3545;
    --eifa-info: #17a2b8;
    
    /* Apvalinimas */
    --eifa-radius: 4px;
    --eifa-radius-lg: 8px;
    --eifa-radius-xl: 12px;
    
    /* Tarpai */
    --eifa-space-1: 0.25rem;
    --eifa-space-2: 0.5rem;
    --eifa-space-3: 0.75rem;
    --eifa-space-4: 1rem;
    --eifa-space-6: 1.5rem;
    --eifa-space-8: 2rem;
    
    /* Perėjimai */
    --eifa-transition: all 0.3s ease;
    --eifa-transition-fast: all 0.15s ease;
}

/* ========================================
   KALENDORIAUS KONTEINERIS
   ======================================== */

.eifa-calendar-container {
    max-width: 100%;
    margin: 0 auto var(--eifa-space-8);
    font-family: inherit;
    background: var(--eifa-bg);
    border: 1px solid var(--eifa-border);
    border-radius: var(--eifa-radius-lg);
    box-shadow: var(--eifa-shadow-card);
    overflow: hidden;
}

/* ========================================
   KALENDORIAUS ANTRAŠTĖ
   ======================================== */

.eifa-calendar-title {
    margin: 0;
    padding: var(--eifa-space-6) var(--eifa-space-8);
    font-size: 1.375rem;
    font-weight: 600;
    color: var(--eifa-text);
    text-align: center;
    background: var(--eifa-bg);
    border-bottom: 1px solid var(--eifa-border);
    letter-spacing: -0.025em;
    /* Kad div atrodytų kaip antraštė */
    display: block;
    line-height: 1.2;
}

.eifa-calendar-title h2 {
    margin-top: var(--eifa-space-4);
}

/* ========================================
   LENTELĖS KONTEINERIS
   ======================================== */

.eifa-calendar-table-wrapper {
    overflow-x: auto;
    background: var(--eifa-bg);
}

/* ========================================
   LENTELĖ
   ======================================== */

.eifa-calendar-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
    line-height: 1.5;
}

/* Antraštės */
.eifa-calendar-table thead {
    background: var(--eifa-bg-light);
}

.eifa-calendar-table th {
    padding: var(--eifa-space-4) var(--eifa-space-3);
    font-weight: 600;
    color: var(--eifa-text);
    text-align: left;
    border-bottom: 2px solid var(--eifa-border);
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Eilutės */
.eifa-calendar-table tbody tr {
    border-bottom: 1px solid var(--eifa-border-light);
    transition: var(--eifa-transition-fast);
}

.eifa-calendar-table tbody tr:hover {
    background: var(--eifa-bg-hover);
}

/* Aktyvių renginių paryškinimas */
.eifa-calendar-table tbody tr.eifa-active-event {
    background: rgba(10, 174, 173, 0.05);
}

.eifa-calendar-table tbody tr.eifa-active-event td:first-child {
    position: relative;
}

.eifa-calendar-table tbody tr.eifa-active-event td:first-child::before {
    content: '';
    display: block;
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--eifa-primary);
    z-index: 1;
    pointer-events: none;
    border-radius: 2px 0 0 2px;
}

.eifa-calendar-table tbody tr.eifa-active-event:hover {
    background: rgba(10, 174, 173, 0.1);
}

.eifa-calendar-table tbody tr:last-child {
    border-bottom: none;
}

/* Ląstelės */
.eifa-calendar-table td {
    padding: var(--eifa-space-4) var(--eifa-space-3);
    vertical-align: top;
    color: var(--eifa-text);
}

/* ========================================
   STULPELIŲ STILIAI
   ======================================== */

/* Eilės numeris */
.eifa-calendar-table td:first-child {
    font-weight: 600;
    color: var(--eifa-text-muted);
    text-align: center;
    width: 60px;
}

/* Tema */
.eifa-calendar-table td:nth-child(2) {
    font-weight: 500;
    color: var(--eifa-text);
    max-width: 300px;
    word-wrap: break-word;
}

/* Kategorija */
.eifa-calendar-table td:nth-child(3) {
    font-weight: 500;
    color: var(--eifa-text-light);
}

/* Formatas */
.eifa-calendar-table td:nth-child(4) {
    color: var(--eifa-text-muted);
}

/* Moderatoriai */
.eifa-calendar-table td:nth-child(5) {
    color: var(--eifa-text-light);
}

/* Data ir laikas */
.eifa-calendar-table td:nth-child(6) {
    color: var(--eifa-text);
}

/* Statusas */
.eifa-calendar-table td:last-child {
    width: 120px;
}

/* ========================================
   DATA IR LAIKAS
   ======================================== */

.eifa-date-time {
    display: flex;
    flex-direction: column;
    gap: var(--eifa-space-1);
}

.eifa-date {
    font-weight: 500;
    color: var(--eifa-text);
    text-transform: uppercase;
}

.eifa-time {
    font-size: 12px;
    color: var(--eifa-text-muted);
}

/* ========================================
   STATUSAI
   ======================================== */

.eifa-register-btn {
    display: inline-block;
    padding: var(--eifa-space-2) var(--eifa-space-4);
    background: var(--eifa-success);
    color: var(--eifa-text-white);
    text-decoration: none;
    border-radius: var(--eifa-radius);
    font-size: 14px;
    font-weight: 600;
    transition: var(--eifa-transition-fast);
    border: none;
    cursor: pointer;
    box-shadow: 0 2px 4px rgba(10, 174, 173, 0.2);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.eifa-register-btn:hover {
    background: var(--eifa-primary-dark);
    color: var(--eifa-text-white) !important;
    text-decoration: none;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(10, 174, 173, 0.3);
}

.eifa-register-btn.loading {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

.eifa-status-completed {
    display: inline-block;
    color: var(--eifa-text-muted);
    font-size: 13px;
    font-weight: 500;
}

.eifa-status-planning {
    display: inline-block;
    color: var(--eifa-text-light);
    font-size: 13px;
    font-weight: 500;
}

/* ========================================
   PAIEŠKA IR FILTRAI
   ======================================== */

.eifa-calendar-search-wrapper {
    padding: var(--eifa-space-4) var(--eifa-space-8);
    background: var(--eifa-bg-light);
    border-bottom: 1px solid var(--eifa-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--eifa-space-6);
}

.eifa-calendar-filters {
    display: flex;
    gap: var(--eifa-space-2);
    flex-wrap: wrap;
    flex: 1;
}

.eifa-calendar-search-container {
    position: relative;
    min-width: 250px;
    max-width: 300px;
}

.eifa-calendar-search {
    width: 100%;
    padding: var(--eifa-space-3) var(--eifa-space-4);
    border: 1px solid var(--eifa-border);
    border-radius: var(--eifa-radius);
    font-size: 14px;
    transition: var(--eifa-transition-fast);
}

input.eifa-calendar-search {
    background: var(--eifa-bg) !important;
}

.eifa-calendar-search:focus {
    outline: none;
    border-color: var(--eifa-border-focus);
    box-shadow: 0 0 0 3px rgba(10, 174, 173, 0.1);
}

.eifa-calendar-search-clear {
    position: absolute;
    right: var(--eifa-space-3);
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--eifa-text-muted);
    cursor: pointer;
    font-size: 16px;
    padding: var(--eifa-space-1);
}

.eifa-filter-btn {
    padding: var(--eifa-space-2) var(--eifa-space-4);
    background: var(--eifa-bg);
    border: 1px solid var(--eifa-border);
    border-radius: var(--eifa-radius);
    color: var(--eifa-text);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--eifa-transition-fast);
}

.eifa-filter-btn:hover,
.eifa-filter-btn.active {
    background: var(--eifa-primary);
    color: var(--eifa-text-white);
    border-color: var(--eifa-primary);
}

/* ========================================
   PASTABOS
   ======================================== */

.eifa-notification {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: var(--eifa-space-4) var(--eifa-space-6);
    border-radius: var(--eifa-radius-lg);
    color: var(--eifa-text-white);
    font-weight: 500;
    z-index: 9999;
    box-shadow: var(--eifa-shadow);
    animation: fadeIn 0.3s ease;
}

.eifa-notification--success {
    background: var(--eifa-success);
}

.eifa-notification--error {
    background: var(--eifa-danger);
}

.eifa-notification--warning {
    background: var(--eifa-warning);
}

.eifa-notification--info {
    background: var(--eifa-info);
}

.eifa-notification-close {
    margin-left: var(--eifa-space-4);
    background: none;
    border: none;
    color: inherit;
    cursor: pointer;
    font-size: 16px;
    opacity: 0.7;
}

.eifa-notification-close:hover {
    opacity: 1;
}

/* ========================================
   ANIMACIJOS
   ======================================== */

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.eifa-calendar-table tbody tr {
    transition: var(--eifa-transition);
}

.eifa-calendar-table tbody tr.hover {
    background: var(--eifa-bg-hover);
}

.eifa-calendar-table tbody tr.focused {
    background: var(--eifa-primary);
    color: var(--eifa-text-white);
}

.eifa-calendar-table tbody tr.search-match {
    background: rgba(10, 174, 173, 0.1);
}



/* ========================================
   RESPONSIVE DIZAINAS
   ======================================== */

@media (max-width: 768px) {
    .eifa-calendar-container {
        margin: 0;
        border-radius: 0;
        border-left: none;
        border-right: none;
    }
    
    .eifa-calendar-title {
        padding: var(--eifa-space-4);
        font-size: 1.125rem;
    }
    
    .eifa-calendar-table {
        font-size: 13px;
    }
    
    .eifa-calendar-table th,
    .eifa-calendar-table td {
        padding: var(--eifa-space-3) var(--eifa-space-2);
    }
    
    .eifa-calendar-search-wrapper {
        padding: var(--eifa-space-4);
        flex-direction: column;
        gap: var(--eifa-space-4);
    }
    
    .eifa-calendar-filters {
        justify-content: center;
        order: 1;
    }
    
    .eifa-calendar-search-container {
        order: 2;
        min-width: auto;
        max-width: 100%;
    }
    
    .eifa-calendar-search {
        max-width: 100%;
    }
    
    .eifa-filter-btn {
        flex: 1;
        min-width: 80px;
        text-align: center;
    }
}

/* Mobilus lentelės dizainas */
@media (max-width: 600px) {
    .eifa-calendar-table.responsive {
        display: block;
        overflow-x: auto;
    }
    
    .eifa-calendar-table.responsive thead {
        display: none;
    }
    
    .eifa-calendar-table.responsive tbody {
        display: block;
    }
    
    .eifa-calendar-table.responsive tr {
        display: block;
        margin-bottom: var(--eifa-space-4);
        padding: var(--eifa-space-4);
        border: 1px solid var(--eifa-border);
        border-radius: var(--eifa-radius);
        background: var(--eifa-bg);
        box-shadow: var(--eifa-shadow-card);
    }
    
    .eifa-calendar-table.responsive td {
        display: flex;
        padding: var(--eifa-space-3) 0;
        border: none;
        text-align: left;
        align-items: flex-start;
        gap: var(--eifa-space-3);
    }
    
    .eifa-calendar-table.responsive td:before {
        content: attr(data-label);
        font-weight: 600;
        color: var(--eifa-text-muted);
        min-width: 80px;
        font-size: 13px;
        text-transform: uppercase;
        letter-spacing: 0.5px;
    }
    
    .eifa-calendar-table.responsive td:first-child {
        display: none;
    }
    
    .eifa-calendar-table.responsive td:last-child {
        text-align: left;
        width: auto;
    }
    
    .eifa-calendar-table.responsive .eifa-date-time {
        flex-direction: column;
        gap: var(--eifa-space-1);
    }
    
    .eifa-calendar-table.responsive .eifa-date,
    .eifa-calendar-table.responsive .eifa-time {
        font-size: 14px;
    }
    
    .eifa-calendar-table.responsive .eifa-event-title {
        font-size: 16px;
        font-weight: 600;
        color: var(--eifa-primary);
        text-decoration: none;
    }
    
    .eifa-calendar-table.responsive .eifa-event-title:hover {
        text-decoration: underline;
    }
    
    .eifa-calendar-table.responsive .eifa-status-completed,
    .eifa-calendar-table.responsive .eifa-status-planning {
        display: inline-block;
        font-size: 13px;
        font-weight: 500;
    }
    
    .eifa-calendar-table.responsive .eifa-register-btn {
        display: inline-block;
        padding: var(--eifa-space-2) var(--eifa-space-4);
        border-radius: var(--eifa-radius);
        font-size: 14px;
        font-weight: 600;
        text-align: center;
        min-width: 120px;
        background: var(--eifa-success);
        color: var(--eifa-text-white);
        box-shadow: 0 2px 6px rgba(10, 174, 173, 0.3);
        text-transform: uppercase;
        letter-spacing: 0.5px;
    }
}

/* ========================================
   MODALO RESPONSIVE STILIAI
   ======================================== */

@media (max-width: 768px) {
    .eifa-modal {
        width: 95%;
        max-width: none;
        margin: var(--eifa-space-4);
    }
    
    .eifa-modal-header {
        padding: var(--eifa-space-4);
    }
    
    .eifa-modal-content {
        padding: var(--eifa-space-4);
    }
    
    .eifa-modal-info-row {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .eifa-modal-info-label {
        min-width: auto;
        margin-right: 0;
        margin-bottom: var(--eifa-space-1);
    }
    
    .eifa-modal-actions {
        justify-content: center;
    }
    
    .eifa-modal-btn {
        width: 100%;
        text-align: center;
    }
}

/* ========================================
   FORMATO STULPELIO VALDYMAS
   ======================================== */

.eifa-calendar-table:not(.show-format) th:nth-child(4),
.eifa-calendar-table:not(.show-format) td:nth-child(4) {
    display: none;
}

/* ========================================
   RENGINIO PAVADINIMO STILIUS
   ======================================== */

.eifa-event-title {
    color: var(--eifa-primary);
    text-decoration: none;
    font-weight: 500;
    cursor: pointer;
    transition: var(--eifa-transition-fast);
    font-size: 16px;
}

.eifa-event-title:hover {
    color: var(--eifa-primary-dark);
}

/* ========================================
   MODALO STILIAI
   ======================================== */

.eifa-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.3s ease;
}

.eifa-modal {
    background: var(--eifa-bg);
    border-radius: var(--eifa-radius-lg);
    box-shadow: var(--eifa-shadow-card);
    max-width: 500px;
    width: 90%;
    max-height: 80vh;
    overflow: hidden;
    animation: fadeIn 0.3s ease;
}

.eifa-modal-header {
    padding: var(--eifa-space-6);
    border-bottom: 1px solid var(--eifa-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.eifa-modal-title {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--eifa-text);
}

.eifa-modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--eifa-text-muted);
    cursor: pointer;
    padding: var(--eifa-space-1);
    border-radius: var(--eifa-radius);
    transition: var(--eifa-transition-fast);
}

.eifa-modal-close:hover {
    background: var(--eifa-bg-light);
    color: var(--eifa-text);
}

.eifa-modal-content {
    padding: var(--eifa-space-6);
}

.eifa-modal-info {
    margin-bottom: var(--eifa-space-6);
}

.eifa-modal-info-row {
    display: flex;
    margin-bottom: var(--eifa-space-4);
    align-items: flex-start;
}

.eifa-modal-info-label {
    font-weight: 600;
    color: var(--eifa-text);
    min-width: 100px;
    margin-right: var(--eifa-space-4);
}

.eifa-modal-info-value {
    color: var(--eifa-text-light);
    flex: 1;
}

.eifa-modal-info-row.eifa-modal-description {
    align-items: flex-start;
}

.eifa-modal-info-row.eifa-modal-description .eifa-modal-info-value {
    line-height: 1.6;
}

.eifa-modal-actions {
    display: flex;
    justify-content: flex-end;
}

.eifa-modal-btn {
    padding: var(--eifa-space-3) var(--eifa-space-6);
    border-radius: var(--eifa-radius);
    font-weight: 500;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: var(--eifa-transition-fast);
    display: inline-block;
    text-align: center;
}

.eifa-modal-btn-primary {
    background: var(--eifa-primary);
    color: var(--eifa-text-white);
}

.eifa-modal-btn-primary:hover {
    background: var(--eifa-primary-dark);
    color: var(--eifa-text-white);
    text-decoration: none;
}

/* ========================================
   KRAUNIMO ANIMACIJA
   ======================================== */

.eifa-calendar-container.loading {
    position: relative;
    min-height: 200px;
}

.eifa-calendar-container.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 40px;
    height: 40px;
    margin: -20px 0 0 -20px;
    border: 3px solid var(--eifa-border);
    border-top: 3px solid var(--eifa-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* ========================================
   MODALO BODY STILIUS
   ======================================== */

body.modal-open {
    overflow: hidden;
}

/* ========================================
   NARIO AUTOMATINIO UŽPILDYMO PRANEŠIMAS
   ======================================== */

.eifa-member-notification {
    background: #d4edda !important;
    color: #155724 !important;
    padding: 12px 16px !important;
    margin: 16px 0 !important;
    border: 1px solid #c3e6cb !important;
    border-radius: 6px !important;
    font-size: 14px !important;
    line-height: 1.4 !important;
    position: relative !important;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1) !important;
}

.eifa-member-notification .eifa-notification-close {
    float: right !important;
    background: none !important;
    border: none !important;
    font-size: 18px !important;
    cursor: pointer !important;
    color: #155724 !important;
    padding: 0 !important;
    margin-left: 10px !important;
    line-height: 1 !important;
}

.eifa-member-notification .eifa-notification-close:hover {
    color: #0f5132 !important;
    opacity: 0.8 !important;
}