:root {
    --color-theme-primary: #111827;
    --color-theme-primary-dark: #000000;
    --color-theme-primary-light: #F3F4F6;
    --color-theme-secondary: #6B7280;
    --color-theme-secondary-dark: #374151;
    --color-theme-secondary-light: #F9FAFB;
    --header-height: 56px;

    /* Modern Color Palette */
    --color-gray-50: #F9FAFB;
    --color-gray-100: #F3F4F6;
    --color-gray-900: #111827;

    /* Glassmorphism */
    --glass-bg: rgba(255, 255, 255, 0.8);
    --glass-border: rgba(255, 255, 255, 0.18);
}

* {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Noto Sans KR', sans-serif;
    overflow-x: hidden;
}

#category-nav,
#mobile-category-nav {
    transition: top 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

body.header-collapsed #category-nav,
body.header-collapsed #mobile-category-nav {
    top: 0 !important;
}

/* Modern Glassmorphism Effect */
.glass {
    background: var(--glass-bg);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border: 1px solid var(--glass-border);
}

/* Smooth Scroll */
html {
    scroll-behavior: smooth;
    scroll-padding-top: 8rem;
}

/* Ȱ�� �� ������ �� �ؽ�Ʈ ���� (NavLink�� 'active' Ŭ������ �°� ����) */
.nav-item.active {
    color: var(--color-theme-primary); /* Tailwind orange-500 (�Ǵ� �׸���) */
}

/* ī�װ��� ���� Ȱ�� ��Ÿ�� */
.category-btn.active {
    background-color: #1f2937;
    color: white;
    font-weight: bold;
}

/* ��ũ�ѹ� ��Ÿ�� */
::-webkit-scrollbar {
    width: 5px;
}

::-webkit-scrollbar-thumb {
    background: #d1d5db;
    border-radius: 10px;
}

::-webkit-scrollbar-track {
    background: #f1f5f9;
}

/* Remove all red validation styles */
.valid.modified:not([type=checkbox]) {
    outline: none;
    border-color: #d1d5db;
}

.invalid {
    outline: none !important;
    border-color: #d1d5db !important;
}

.invalid:focus {
    outline: none !important;
    border-color: #1f2937 !important;
    box-shadow: 0 0 0 2px rgba(31, 41, 55, 0.2) !important;
}

.validation-message {
    color: #6b7280;
}

/* Override any red focus/invalid styles */
input:invalid,
textarea:invalid,
select:invalid {
    outline: none !important;
    border-color: #d1d5db !important;
}

input:invalid:focus,
textarea:invalid:focus,
select:invalid:focus {
    outline: none !important;
    border-color: #1f2937 !important;
    box-shadow: 0 0 0 2px rgba(31, 41, 55, 0.2) !important;
}

#blazor-error-ui {
    color-scheme: light only;
    background: lightyellow;
    bottom: 0;
    box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
    box-sizing: border-box;
    display: none;
    left: 0;
    padding: 0.6rem 1.25rem 0.7rem 1.25rem;
    position: fixed;
    width: 100%;
    z-index: 1000;
}

    #blazor-error-ui .dismiss {
        cursor: pointer;
        position: absolute;
        right: 0.75rem;
        top: 0.5rem;
    }

.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #b32121;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}

    .blazor-error-boundary::after {
        content: "An error has occurred."
    }

.loading-container {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    color: #6b7280;
}

.loading-logo {
    width: 5rem; /* 80px */
    height: 5rem; /* 80px */
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@keyframes pulse {
    50% {
        opacity: 0.7;
    }
}

.loading-bar {
    width: 10rem; /* 160px */
    height: 0.5rem; /* 8px */
    -webkit-appearance: none;
    appearance: none;
}
    /* Chrome, Safari, Edge �� ���α׷��� �� ��Ÿ�� */
    .loading-bar::-webkit-progress-bar {
        background-color: #e5e7eb;
        border-radius: 9999px;
    }

    .loading-bar::-webkit-progress-value {
        background-color: #1f2937; /* Modern Dark Gray */
        border-radius: 9999px;
        transition: width 0.1s ease;
    }

code {
    color: #c02d76;
}

.form-floating > .form-control-plaintext::placeholder, .form-floating > .form-control::placeholder {
    color: var(--bs-secondary-color);
    text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder, .form-floating > .form-control:focus::placeholder {
    text-align: start;
}

.sidebar-link {
    display: flex;
    align-items: center;
    padding: 0.75rem 1rem;
    border-radius: 0.5rem;
    font-size: 0.875rem;
    color: #334155;
    transition-property: background-color, color;
    transition-duration: 150ms;
}

.sidebar-link span {
    margin-left: 0.75rem; /* space-x-3 */
}

.sidebar-link:hover {
    background-color: #F1F5F9;
}

.sidebar-link.active {
    background-color: var(--color-theme-light);
    color: var(--color-theme-primary);
    font-weight: 600;
}

    .sidebar-link.active svg {
        color: var(--color-theme-primary);
    }


.store-header {
    transition: transform 0.3s ease-in-out, opacity 0.3s ease-in-out;
    transform: translateY(0);
    opacity: 1;
}

.store-header.hide-header {
    transform: translateY(-100%);
    opacity: 0;
    pointer-events: none;
}