/**
 * 닉네임 추가/수정 모달 스타일
 */

/* 모달 오버레이 */
.nickname-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
}

.nickname-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
}

/* 모달 콘텐츠 */
.nickname-modal-content {
    position: relative;
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    width: 90%;
    max-width: 480px;
    max-height: 90vh;
    overflow-y: auto;
    animation: modalSlideUp 0.3s ease-out;
}

@keyframes modalSlideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* 닫기 버튼 */
.nickname-modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 36px;
    height: 36px;
    border: none;
    background: #f5f5f5;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
    z-index: 10;
}

.nickname-modal-close:hover {
    background: #e0e0e0;
}

.nickname-modal-close .material-symbols-outlined {
    font-size: 20px;
    color: #666;
}

/* 모달 헤더 */
.nickname-modal-header {
    padding: 24px 24px 16px;
    border-bottom: 1px solid #eee;
}

.nickname-modal-header h2 {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 20px;
    font-weight: 600;
    color: #1a1a1a;
    margin: 0;
}

.nickname-modal-header h2 .material-symbols-outlined {
    font-size: 24px;
    color: #1a73e8;
}

.nickname-modal-header p {
    margin: 8px 0 0;
    font-size: 14px;
    color: #666;
}

.selected-count {
    font-weight: 500;
}

.selected-count span {
    color: #1a73e8;
    font-weight: 700;
}

/* 모달 바디 */
.nickname-modal-body {
    padding: 24px;
}

/* 선택된 선수 목록 */
.selected-swimmers {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 20px;
    max-height: 120px;
    overflow-y: auto;
}

.selected-swimmer-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: #e8f0fe;
    border-radius: 20px;
    font-size: 13px;
    color: #1a73e8;
}

.selected-swimmer-tag .category {
    font-size: 11px;
    color: #5f6368;
    background: rgba(255, 255, 255, 0.7);
    padding: 2px 6px;
    border-radius: 10px;
}

.selected-swimmer-tag .remove-btn {
    width: 18px;
    height: 18px;
    border: none;
    background: rgba(0, 0, 0, 0.1);
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
}

.selected-swimmer-tag .remove-btn:hover {
    background: rgba(0, 0, 0, 0.2);
}

.selected-swimmer-tag .remove-btn .material-symbols-outlined {
    font-size: 14px;
}

/* 닉네임 입력 그룹 */
.nickname-input-group {
    margin-bottom: 20px;
}

.nickname-input-group label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: #333;
    margin-bottom: 8px;
}

.nickname-input-group input {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid #e0e0e0;
    border-radius: 10px;
    font-size: 16px;
    transition: all 0.2s;
    box-sizing: border-box;
}

.nickname-input-group input:focus {
    outline: none;
    border-color: #1a73e8;
    box-shadow: 0 0 0 3px rgba(26, 115, 232, 0.1);
}

.nickname-input-group input.is-valid {
    border-color: #34a853;
}

.nickname-input-group input.is-invalid {
    border-color: #ea4335;
}

/* 닉네임 유효성 메시지 */
.nickname-validation {
    margin-top: 8px;
    font-size: 13px;
    min-height: 20px;
}

.nickname-validation.valid {
    color: #34a853;
}

.nickname-validation.invalid {
    color: #ea4335;
}

.nickname-validation.checking {
    color: #5f6368;
}

/* 닉네임 규칙 안내 */
.nickname-rules {
    background: #f8f9fa;
    border-radius: 10px;
    padding: 16px;
}

.nickname-rules p {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 600;
    color: #5f6368;
    margin: 0 0 8px;
}

.nickname-rules p .material-symbols-outlined {
    font-size: 18px;
}

.nickname-rules ul {
    margin: 0;
    padding-left: 24px;
}

.nickname-rules li {
    font-size: 12px;
    color: #666;
    margin-bottom: 4px;
}

/* 소유권 안내 */
.ownership-notice {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    padding: 12px 16px;
    background: #fff3e0;
    border-radius: 10px;
    margin: 0 24px 16px;
    font-size: 13px;
    color: #e65100;
    line-height: 1.5;
}

.ownership-notice .material-symbols-outlined {
    font-size: 18px;
    flex-shrink: 0;
    margin-top: 2px;
}

/* 이름 안내 */
.name-notice {
    font-size: 12px;
    font-weight: 400;
    color: #666;
}

/* 보호자 체크박스 */
.guardian-check {
    margin-top: 10px;
    padding: 12px;
    background: #fff8e1;
    border-radius: 8px;
    border: 1px solid #ffe082;
}

.guardian-check .checkbox-label {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    font-size: 14px;
    color: #5d4037;
}

.guardian-check .checkbox-label input[type="checkbox"] {
    display: none;
}

.guardian-check .checkmark {
    width: 20px;
    height: 20px;
    border: 2px solid #ff8f00;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all 0.2s;
}

.guardian-check .checkbox-label input[type="checkbox"]:checked + .checkmark {
    background: #ff8f00;
    border-color: #ff8f00;
}

.guardian-check .checkbox-label input[type="checkbox"]:checked + .checkmark::after {
    content: '✓';
    color: #fff;
    font-size: 14px;
    font-weight: bold;
}

.guardian-check .label-text {
    flex: 1;
}

/* 인증 폼 */
.verification-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

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

.form-group label {
    font-size: 14px;
    font-weight: 600;
    color: #333;
}

.form-group input {
    padding: 14px 16px;
    border: 2px solid #e0e0e0;
    border-radius: 10px;
    font-size: 16px;
    transition: all 0.2s;
}

.form-group input:focus {
    outline: none;
    border-color: #1a73e8;
    box-shadow: 0 0 0 3px rgba(26, 115, 232, 0.1);
}

.phone-input-group,
.code-input-group {
    display: flex;
    gap: 10px;
}

.phone-input-group input,
.code-input-group input {
    flex: 1;
}

.code-timer {
    display: flex;
    align-items: center;
    font-size: 14px;
    font-weight: 600;
    color: #ea4335;
    min-width: 50px;
}

.resend-notice {
    font-size: 13px;
    color: #666;
    margin-top: 4px;
}

.btn-link {
    background: none;
    border: none;
    color: #1a73e8;
    font-size: 13px;
    cursor: pointer;
    text-decoration: underline;
    padding: 0;
}

.btn-link:hover {
    color: #1557b0;
}

/* 모달 액션 버튼 */
.nickname-modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    padding: 16px 24px 24px;
    border-top: 1px solid #eee;
}

.nickname-modal-actions .btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 12px 24px;
    border-radius: 10px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.nickname-modal-actions .btn-secondary {
    background: #f5f5f5;
    border: none;
    color: #666;
}

.nickname-modal-actions .btn-secondary:hover {
    background: #e0e0e0;
}

.nickname-modal-actions .btn-primary {
    background: #1a73e8;
    border: none;
    color: #fff;
}

.nickname-modal-actions .btn-primary:hover:not(:disabled) {
    background: #1557b0;
}

.nickname-modal-actions .btn-primary:disabled {
    background: #ccc;
    cursor: not-allowed;
}

.nickname-modal-actions .btn .material-symbols-outlined {
    font-size: 18px;
}

/* 성공 메시지 */
.success-message {
    text-align: center;
    padding: 40px 20px;
}

.success-icon {
    font-size: 64px;
    color: #34a853;
    margin-bottom: 16px;
}

.success-message p {
    font-size: 16px;
    color: #333;
    margin: 0 0 12px;
}

.registered-nickname {
    font-size: 24px !important;
    font-weight: 700;
    color: #1a73e8 !important;
}

/* 플로팅 버튼 */
.nickname-floating-btn {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    z-index: 1000;
    opacity: 0;
    transition: all 0.3s ease-out;
}

.nickname-floating-btn.show {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

.nickname-floating-btn button {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 14px 24px;
    background: linear-gradient(135deg, #1a73e8, #1557b0);
    border: none;
    border-radius: 30px;
    color: #fff;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(26, 115, 232, 0.4);
    transition: all 0.2s;
}

.nickname-floating-btn button:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 30px rgba(26, 115, 232, 0.5);
}

.nickname-floating-btn button:active {
    transform: scale(0.98);
}

.nickname-floating-btn .material-symbols-outlined {
    font-size: 20px;
}

.nickname-floating-btn .selected-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 22px;
    height: 22px;
    padding: 0 6px;
    background: #fff;
    color: gray;
    border-radius: 11px;
    font-size: 13px;
    font-weight: 700;
}

/* 수정 플로팅 버튼 (오렌지 색상) */
.nickname-floating-btn.nickname-edit-btn button {
    background: linear-gradient(135deg, #ff9800, #f57c00);
    box-shadow: 0 4px 20px rgba(255, 152, 0, 0.4);
}

.nickname-floating-btn.nickname-edit-btn button:hover {
    box-shadow: 0 6px 30px rgba(255, 152, 0, 0.5);
}

/* 결과 목록 선택 스타일 */
.result-item.selectable {
    cursor: pointer;
    transition: all 0.2s;
}

.result-item.selectable:hover {
    background: #f8f9fa;
}

.result-item.selectable.selected {
    background: #e8f0fe;
    border-left: 3px solid #1a73e8;
}

/* 닉네임 수정 선택 상태 */
.result-item.edit-selected,
.ranking-row.edit-selected {
    background: #fff3e0;
    border-left: 3px solid #ff9800;
}

.result-item.edit-selected .swimmer-name.nickname-link,
.ranking-row.edit-selected .swimmer-name.nickname-link {
    color: #e65100;
    font-weight: 700;
}

/* 닉네임 팝업 메뉴 */
.nickname-popup {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    padding: 8px;
    z-index: 9000;
    min-width: 140px;
    animation: popupFadeIn 0.15s ease-out;
}

@keyframes popupFadeIn {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.nickname-popup-item {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    padding: 12px 16px;
    background: none;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    color: #333;
    cursor: pointer;
    transition: all 0.15s;
    text-align: left;
}

.nickname-popup-item:hover {
    background: #f5f5f5;
}

.nickname-popup-item:active {
    background: #e0e0e0;
}

.nickname-popup-item .material-symbols-outlined {
    font-size: 20px;
    color: #666;
}

.nickname-popup-item[data-action="edit"]:hover {
    background: #fff3e0;
}

.nickname-popup-item[data-action="edit"]:hover .material-symbols-outlined {
    color: #ff9800;
}

.nickname-popup-item[data-action="delete"]:hover {
    background: #fce4ec;
}

.nickname-popup-item[data-action="delete"]:hover .material-symbols-outlined {
    color: #e53935;
}

.nickname-popup-item[data-action="profile"]:hover {
    background: #e8f0fe;
}

.nickname-popup-item[data-action="profile"]:hover .material-symbols-outlined {
    color: #1a73e8;
}

/* 체크박스 숨김 */
.result-item .select-checkbox {
    display: none !important;
}

/* 선택 모드 안내 */
.selection-mode-notice {
    display: none;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    background: #e8f0fe;
    border-radius: 10px;
    margin-bottom: 16px;
    font-size: 14px;
    color: #1a73e8;
}

.selection-mode-notice.show {
    display: flex;
}

.selection-mode-notice .material-symbols-outlined {
    font-size: 20px;
}

.selection-mode-notice .clear-selection {
    margin-left: auto;
    background: none;
    border: none;
    color: #1a73e8;
    font-size: 13px;
    cursor: pointer;
    text-decoration: underline;
}

/* 반응형 */
@media (max-width: 600px) {
    .nickname-modal-content {
        width: 95%;
        max-height: 95vh;
        margin: 10px;
    }

    .nickname-modal-header,
    .nickname-modal-body,
    .nickname-modal-actions {
        padding-left: 16px;
        padding-right: 16px;
    }

    .nickname-floating-btn button {
        padding: 12px 20px;
        font-size: 14px;
    }

    .phone-input-group {
        flex-direction: column;
    }

    .phone-input-group .btn {
        width: 100%;
    }
}