/**
 * EOND Board — 캘린더 스킨 CSS
 */

/* ─── 공통 폼 스타일 (default 스킨 보강) ─── */
.eond-board-calendar .eond-btn {
    display: inline-block;
    padding: 8px 20px;
    border: 1px solid var(--eb-border, #e2e8f0);
    border-radius: var(--eb-radius, 6px);
    text-decoration: none;
    font-size: 13px;
    color: var(--eb-text-muted, #64748b);
    background: var(--eb-bg, #fff);
    cursor: pointer;
    transition: all 0.2s;
    line-height: 1.4;
}

.eond-board-calendar .eond-btn:hover {
    background: var(--eb-bg-subtle, #f1f5f9);
}

.eond-board-calendar .eond-btn-write,
.eond-board-calendar .eond-btn-submit {
    background: var(--eb-accent, #3b82f6);
    color: var(--eb-accent-text, #fff);
    border-color: var(--eb-accent, #3b82f6);
}

.eond-board-calendar .eond-btn-write:hover,
.eond-board-calendar .eond-btn-submit:hover {
    background: var(--eb-accent-hover, #2563eb);
    color: var(--eb-accent-text, #fff);
}

.eond-board-calendar .eond-btn-edit {
    color: var(--eb-accent, #3b82f6);
    border-color: var(--eb-accent, #3b82f6);
}

.eond-board-calendar .eond-btn-delete {
    color: #ef4444;
    border-color: #ef4444;
}

.eond-board-calendar .eond-btn-delete:hover {
    background: #ef4444;
    color: #fff;
}

/* 폼 필드 (write.php 용) */
.eond-board-calendar .eond-board-title {
    font-size: 1.5em;
    font-weight: 700;
    margin: 0 0 1em;
    color: var(--eb-text-heading, var(--eb-text, #1e293b));
}

.eond-board-calendar .eond-write-form {
    max-width: 720px;
}

.eond-board-calendar .eond-field {
    margin-bottom: 1em;
}

.eond-board-calendar .eond-field label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--eb-text-muted, #64748b);
    margin-bottom: 4px;
}

.eond-board-calendar .eond-field .required {
    color: #ef4444;
}

.eond-board-calendar .eond-field input[type="text"],
.eond-board-calendar .eond-field input[type="email"],
.eond-board-calendar .eond-field input[type="password"],
.eond-board-calendar .eond-field input[type="datetime-local"],
.eond-board-calendar .eond-field select,
.eond-board-calendar .eond-field textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--eb-border, #e2e8f0);
    border-radius: var(--eb-radius, 6px);
    font-size: 14px;
    font-family: inherit;
    background: var(--eb-bg, #fff);
    color: var(--eb-text, #1e293b);
    transition: border-color 0.2s;
}

.eond-board-calendar .eond-field input:focus,
.eond-board-calendar .eond-field select:focus,
.eond-board-calendar .eond-field textarea:focus {
    outline: none;
    border-color: var(--eb-accent, #3b82f6);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.eond-board-calendar .eond-field-row {
    display: flex;
    gap: 12px;
}

.eond-board-calendar .eond-field-row .eond-field {
    flex: 1;
}

.eond-board-calendar .eond-write-actions {
    display: flex;
    gap: 8px;
    justify-content: flex-end;
    margin-top: 1.5em;
}

.eond-board-calendar .eond-guest-fields {
    display: flex;
    gap: 12px;
}

.eond-board-calendar .eond-field-options {
    display: flex;
    gap: 16px;
    margin-bottom: 1em;
}

/* ─── 캘린더+사이드바 레이아웃 ─── */
.eond-cal-layout {
    display: flex;
    gap: 10px;
    position: relative;
}

.eond-cal-main {
    flex: 1;
    min-width: 0;
}

/* ─── 캘린더 네비게이션 ─── */
.eond-calendar-nav {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 10px;
    flex-wrap: wrap;
}

/* ─── 카테고리 필터 ─── */
.eond-calendar-filters {
    display: flex;
    gap: 6px;
    align-items: center;
    margin-left: 4px;
}

.eond-filter-btn {
    padding: 4px 14px;
    border: 1px solid var(--eb-border, #e2e8f0);
    border-radius: 20px;
    background: var(--eb-bg, #fff);
    color: var(--eb-text-muted, #64748b);
    font-size: 0.8rem;
    cursor: pointer;
    transition: all 0.15s;
}

.eond-filter-btn:hover {
    border-color: var(--eb-accent, #3b82f6);
    color: var(--eb-accent, #3b82f6);
}

.eond-filter-btn.active {
    background: var(--eb-accent, #3b82f6);
    border-color: var(--eb-accent, #3b82f6);
    color: #fff;
}

.eond-sidebar-category {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 10px;
    background: var(--eb-accent, #3b82f6);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 500;
}

.eond-sb-select,
.eond-quick-select {
    width: 100%;
    padding: 6px 10px;
    border: 1px solid var(--eb-border, #e2e8f0);
    border-radius: 6px;
    font-size: 0.875rem;
    color: var(--eb-text, #1e293b);
    background: var(--eb-bg, #fff);
}

.eond-calendar-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin: 0;
    color: var(--eb-text, #1e293b);
}

.eond-calendar-nav-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 700;
    color: var(--eb-text-muted, #64748b);
    border: 1px solid var(--eb-border, #e2e8f0);
    background: var(--eb-bg, #fff);
    transition: background 0.15s, color 0.15s;
}

.eond-calendar-nav-btn:hover {
    background: var(--eb-accent, #3b82f6);
    color: #fff;
    border-color: var(--eb-accent, #3b82f6);
}

.eond-calendar-actions {
    margin-left: auto;
}

/* ─── 캘린더 그리드 ─── */
.eond-calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    border: 1px solid var(--eb-border, #e2e8f0);
    border-radius: 8px;
    overflow: hidden;
    background: var(--eb-bg, #fff);
}

.eond-calendar-header {
    padding: 10px 4px;
    text-align: center;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--eb-text-muted, #64748b);
    background: var(--eb-bg-secondary, #f8fafc);
    border-bottom: 1px solid var(--eb-border, #e2e8f0);
}

.eond-calendar-header.sunday { color: #ef4444; }
.eond-calendar-header.saturday { color: #3b82f6; }

.eond-calendar-cell {
    min-height: 100px;
    padding: 6px;
    border-right: 1px solid var(--eb-border, #e2e8f0);
    border-bottom: 1px solid var(--eb-border, #e2e8f0);
    background: var(--eb-bg, #fff);
    position: relative;
}

.eond-calendar-cell:nth-child(7n) {
    border-right: none;
}

.eond-calendar-cell.eond-calendar-empty {
    background: var(--eb-bg-secondary, #f8fafc);
}

.eond-calendar-cell.eond-calendar-today {
    background: color-mix(in srgb, var(--eb-accent, #3b82f6) 6%, var(--eb-bg, #fff));
}

.eond-calendar-cell.eond-calendar-today .eond-calendar-day {
    background: var(--eb-accent, #3b82f6);
    color: #fff !important;
    border-radius: 50%;
    width: 26px;
    height: 26px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.eond-calendar-day {
    display: inline-block;
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 4px;
    color: var(--eb-text, #1e293b);
}

.eond-calendar-day-clickable {
    cursor: pointer;
    border-radius: 50%;
    width: 26px;
    height: 26px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: background 0.15s;
}

.eond-calendar-day-clickable:hover {
    background: var(--eb-border, #e2e8f0);
}

.eond-calendar-cell.sunday .eond-calendar-day { color: #ef4444; }
.eond-calendar-cell.saturday .eond-calendar-day { color: #3b82f6; }
.eond-calendar-cell.eond-calendar-today .eond-calendar-day { color: #fff !important; }

/* ─── 이벤트 ─── */
.eond-calendar-events {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.eond-calendar-event {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 2px 4px;
    border-radius: 3px;
    font-size: 0.75rem;
    line-height: 1.3;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    transition: background 0.15s;
    cursor: pointer;
}

.eond-calendar-event:hover {
    background: var(--eb-bg-secondary, #f1f5f9);
}

.eond-calendar-event-new {
    animation: eondFadeIn 0.3s ease;
}

@keyframes eondFadeIn {
    from { opacity: 0; transform: translateY(-4px); }
    to   { opacity: 1; transform: translateY(0); }
}

.eond-event-dot {
    flex-shrink: 0;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    display: inline-block;
}

.eond-event-title {
    overflow: hidden;
    text-overflow: ellipsis;
    color: var(--eb-text, #1e293b);
    max-width: 100px;
}

.eond-calendar-more {
    font-size: 0.7rem;
    color: var(--eb-text-muted, #64748b);
    padding: 1px 4px;
}

/* ─── 사이드바 패널 ─── */
.eond-cal-sidebar {
    width: 300px;
    flex-shrink: 0;
    border-left: 1px solid var(--eb-border, #e2e8f0);
    background: var(--eb-bg, #fff);
    animation: eondSlideIn 0.2s ease;
    overflow-y: auto;
    max-height: 80vh;
    position: sticky;
    top: 32px;
}

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

.eond-sidebar-inner {
    padding: 0;
}

.eond-sidebar-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    padding: 20px 20px 0;
    gap: 12px;
}

.eond-sidebar-title {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--eb-text, #1e293b);
    line-height: 1.4;
    word-break: break-word;
}

.eond-sidebar-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--eb-text-muted, #94a3b8);
    cursor: pointer;
    padding: 0;
    line-height: 1;
    flex-shrink: 0;
    transition: color 0.15s;
}

.eond-sidebar-close:hover {
    color: var(--eb-text, #1e293b);
}

/* 사이드바 보기 모드 */
.eond-sidebar-meta {
    padding: 12px 20px;
    border-bottom: 1px solid var(--eb-border, #e2e8f0);
}

.eond-sidebar-event-info {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
}

.eond-sidebar-event-info .eond-event-dot {
    width: 10px;
    height: 10px;
}

.eond-sidebar-event-info .eond-event-date {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--eb-text, #1e293b);
}

.eond-sidebar-author {
    display: flex;
    gap: 12px;
    font-size: 0.8rem;
    color: var(--eb-text-muted, #94a3b8);
}

.eond-sidebar-content {
    padding: 16px 20px;
    font-size: 0.9rem;
    line-height: 1.7;
    color: var(--eb-text, #334155);
    min-height: 60px;
}

.eond-sidebar-content .eond-empty {
    color: var(--eb-text-muted, #94a3b8);
    font-style: italic;
}

.eond-sidebar-actions {
    display: flex;
    gap: 8px;
    padding: 16px 20px;
    border-top: 1px solid var(--eb-border, #e2e8f0);
}

/* 사이드바 편집 모드 */
.eond-sidebar-form {
    padding: 16px 20px 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.eond-sb-field > label {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--eb-text-muted, #64748b);
    margin-bottom: 4px;
}

.eond-sb-title-row {
    display: flex;
    align-items: center;
    gap: 10px;
}

.eond-sb-color {
    width: 32px;
    height: 32px;
    border: 2px solid var(--eb-border, #e2e8f0);
    border-radius: 50%;
    padding: 2px;
    cursor: pointer;
    flex-shrink: 0;
    -webkit-appearance: none;
    appearance: none;
    background: none;
}

.eond-sb-color::-webkit-color-swatch-wrapper { padding: 0; }
.eond-sb-color::-webkit-color-swatch { border: none; border-radius: 50%; }
.eond-sb-color::-moz-color-swatch { border: none; border-radius: 50%; }

.eond-sb-title-input {
    flex: 1;
    border: none;
    border-bottom: 2px solid var(--eb-border, #e2e8f0);
    padding: 8px 0;
    font-size: 1rem;
    font-weight: 500;
    color: var(--eb-text, #1e293b);
    background: transparent;
    outline: none;
    transition: border-color 0.15s;
}

.eond-sb-title-input:focus {
    border-bottom-color: var(--eb-accent, #3b82f6);
}

.eond-sb-title-input::placeholder {
    color: var(--eb-text-muted, #94a3b8);
    font-weight: 400;
}

.eond-sb-date-row {
    display: flex;
    gap: 8px;
}

.eond-sb-date-row input[type="date"],
.eond-sb-date-row input[type="time"] {
    flex: 1;
    padding: 8px 10px;
    border: 1px solid var(--eb-border, #e2e8f0);
    border-radius: 6px;
    font-size: 0.85rem;
    color: var(--eb-text, #1e293b);
    background: var(--eb-bg, #fff);
    outline: none;
    transition: border-color 0.15s;
}

.eond-sb-date-row input:focus {
    border-color: var(--eb-accent, #3b82f6);
}

.eond-sb-allday {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    color: var(--eb-text-muted, #64748b);
    cursor: pointer;
}

.eond-sb-allday input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--eb-accent, #3b82f6);
}

.eond-sidebar-form textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--eb-border, #e2e8f0);
    border-radius: 6px;
    font-size: 0.9rem;
    font-family: inherit;
    color: var(--eb-text, #1e293b);
    background: var(--eb-bg, #fff);
    resize: vertical;
    outline: none;
    transition: border-color 0.15s;
}

.eond-sidebar-form textarea:focus {
    border-color: var(--eb-accent, #3b82f6);
}

.eond-sb-actions {
    display: flex;
    gap: 8px;
    justify-content: flex-end;
    padding-top: 8px;
    border-top: 1px solid var(--eb-border, #e2e8f0);
    margin-top: 4px;
}

/* ─── 빠른 등록 모달 ─── */
.eond-quick-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
    animation: eondFadeIn 0.15s ease;
}

.eond-quick-modal {
    background: var(--eb-bg, #fff);
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    width: 100%;
    max-width: 420px;
    overflow: hidden;
}

.eond-quick-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid var(--eb-border, #e2e8f0);
}

.eond-quick-modal-header h3 {
    margin: 0;
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--eb-text, #1e293b);
}

.eond-quick-modal-close {
    background: none;
    border: none;
    font-size: 1.4rem;
    color: var(--eb-text-muted, #94a3b8);
    cursor: pointer;
    padding: 0;
    line-height: 1;
    transition: color 0.15s;
}

.eond-quick-modal-close:hover {
    color: var(--eb-text, #1e293b);
}

.eond-quick-modal-body {
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.eond-quick-title-row {
    display: flex;
    align-items: center;
    gap: 10px;
}

.eond-quick-color {
    width: 32px;
    height: 32px;
    border: 2px solid var(--eb-border, #e2e8f0);
    border-radius: 50%;
    padding: 2px;
    cursor: pointer;
    flex-shrink: 0;
    -webkit-appearance: none;
    appearance: none;
    background: none;
}

.eond-quick-color::-webkit-color-swatch-wrapper { padding: 0; }
.eond-quick-color::-webkit-color-swatch { border: none; border-radius: 50%; }
.eond-quick-color::-moz-color-swatch { border: none; border-radius: 50%; }

.eond-quick-title {
    flex: 1;
    border: none;
    border-bottom: 2px solid var(--eb-border, #e2e8f0);
    padding: 8px 0;
    font-size: 1rem;
    font-weight: 500;
    color: var(--eb-text, #1e293b);
    background: transparent;
    outline: none;
    transition: border-color 0.15s;
}

.eond-quick-title:focus {
    border-bottom-color: var(--eb-accent, #3b82f6);
}

.eond-quick-title::placeholder {
    color: var(--eb-text-muted, #94a3b8);
    font-weight: 400;
}

.eond-quick-field {
    display: flex;
    align-items: center;
    gap: 8px;
}

.eond-quick-field > label {
    min-width: 36px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--eb-text-muted, #64748b);
    flex-shrink: 0;
}

.eond-quick-date,
.eond-quick-time {
    flex: 1;
    padding: 8px 10px;
    border: 1px solid var(--eb-border, #e2e8f0);
    border-radius: 6px;
    font-size: 0.85rem;
    color: var(--eb-text, #1e293b);
    background: var(--eb-bg, #fff);
    outline: none;
    transition: border-color 0.15s;
}

.eond-quick-date:focus,
.eond-quick-time:focus {
    border-color: var(--eb-accent, #3b82f6);
}

.eond-quick-time {
    max-width: 120px;
}

.eond-quick-allday-label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    color: var(--eb-text-muted, #64748b);
    cursor: pointer;
}

.eond-quick-allday-label input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--eb-accent, #3b82f6);
}

.eond-quick-modal-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-top: 1px solid var(--eb-border, #e2e8f0);
    margin-top: 4px;
    padding-top: 14px;
}

/* ─── 일정 정보 (view.php) ─── */
.eond-event-info {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    margin-bottom: 20px;
    background: var(--eb-bg-secondary, #f8fafc);
    border-radius: 8px;
    border: 1px solid var(--eb-border, #e2e8f0);
    font-size: 0.9rem;
}

.eond-event-info .eond-event-dot {
    width: 10px;
    height: 10px;
}

.eond-event-date {
    color: var(--eb-text, #1e293b);
    font-weight: 500;
}

/* ─── 이벤트 필드 (write.php) ─── */
.eond-event-fields {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.eond-event-fields .eond-field {
    flex: 1;
    min-width: 180px;
}

.eond-event-fields .eond-field-color {
    flex: 0 0 auto;
    min-width: 80px;
    max-width: 100px;
}

.eond-event-fields input[type="datetime-local"] {
    width: 100%;
}

.eond-event-fields input[type="color"] {
    width: 100%;
    height: 40px;
    padding: 4px;
    cursor: pointer;
    border: 1px solid var(--eb-border, #e2e8f0);
    border-radius: 6px;
    background: var(--eb-bg, #fff);
}

/* ─── 모바일 리스트 뷰 ─── */
.eond-calendar-mobile {
    display: none;
}

.eond-calendar-mobile-add {
    margin-bottom: 12px;
}

.eond-calendar-mobile-add .eond-btn {
    width: 100%;
    text-align: center;
}

.eond-calendar-mobile-day {
    padding: 12px 0;
    border-bottom: 1px solid var(--eb-border, #e2e8f0);
}

.eond-calendar-mobile-day.eond-calendar-today {
    background: color-mix(in srgb, var(--eb-accent, #3b82f6) 6%, var(--eb-bg, #fff));
    border-radius: 8px;
    padding: 12px;
    margin: 0 -4px;
}

.eond-calendar-mobile-date {
    margin-bottom: 6px;
    font-size: 0.9rem;
    color: var(--eb-text, #1e293b);
}

.eond-calendar-mobile-date strong {
    margin-right: 4px;
}

.eond-calendar-mobile-date span {
    color: var(--eb-text-muted, #64748b);
    font-size: 0.8rem;
}

.eond-calendar-mobile-events {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding-left: 4px;
}

.eond-calendar-mobile-events .eond-calendar-event {
    font-size: 0.85rem;
    padding: 6px 8px;
    border-radius: 6px;
}

.eond-empty {
    color: var(--eb-text-muted, #94a3b8);
    text-align: center;
    padding: 20px;
}

/* ─── 반응형 ─── */
@media (max-width: 900px) {
    /* 사이드바 → 오버레이 패널 */
    .eond-cal-sidebar {
        position: fixed;
        top: 0;
        right: 0;
        bottom: 0;
        width: 100%;
        max-width: 420px;
        max-height: 100vh;
        z-index: 99998;
        box-shadow: -4px 0 20px rgba(0, 0, 0, 0.1);
        border-left: none;
    }
}

@media (max-width: 640px) {
    .eond-calendar-desktop {
        display: none;
    }

    .eond-calendar-mobile {
        display: block;
    }

    .eond-calendar-actions {
        width: 100%;
        margin-left: 0;
        margin-top: 8px;
    }

    .eond-event-fields {
        flex-direction: column;
    }

    .eond-event-fields .eond-field-color {
        max-width: 100%;
    }

    .eond-guest-fields {
        flex-direction: column;
    }

    .eond-quick-modal {
        max-width: 100%;
        border-radius: 12px 12px 0 0;
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
    }

    .eond-quick-modal-overlay {
        align-items: flex-end;
        padding: 0;
    }

    .eond-cal-sidebar {
        max-width: 100%;
    }
}

@media (min-width: 641px) and (max-width: 900px) {
    .eond-calendar-cell {
        min-height: 80px;
        padding: 4px;
    }

    .eond-calendar-event {
        font-size: 0.7rem;
    }

    .eond-event-title {
        max-width: 60px;
    }
}