@import "tailwindcss";
@source "./safelist.txt";

@theme {
    --color-wg-primary: rgb(59, 130, 246);
    --color-wg-primary-dark: rgb(37, 99, 235);
    --color-wg-secondary: rgb(139, 92, 246);
    --color-wg-accent: rgb(236, 72, 153);
    --color-wg-success: rgb(34, 197, 94);
    --color-wg-danger: rgb(239, 68, 68);
    --color-wg-danger-dark: rgb(220, 38, 38);
    --color-wg-gray: rgb(107, 114, 128);
    --color-wg-dark: rgb(30, 41, 59);
    --color-wg-surface-light: rgba(255, 255, 255, 0.8);
    --color-wg-border: rgb(226, 232, 240);
    --color-wg-border-light: rgba(226, 232, 240, 0.5);
}

@layer base {
    body {
        min-height: 100vh;
        font-family: system-ui, -apple-system, sans-serif;
        color: var(--color-wg-dark);
    }

    hr {
        border-color: var(--color-wg-border);
    }

    .disabled {
        pointer-events: none;
        cursor: not-allowed;
        opacity: 0.5;
    }

    /* WireGuard 특화 컴포넌트 */
    .wg-header {
        background: var(--color-wg-dark);
        backdrop-filter: blur(12px);
        border-bottom: 1px solid var(--color-wg-border-light);
        position: sticky;
        top: 0;
        z-index: 40;
    }

    .wg-container {
        max-width: 80rem;
        margin: 0 auto;
        padding: 0 1rem;
    }

    .wg-header-content {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 1rem 0;
    }

    .wg-logo {
        display: flex;
        align-items: center;
        gap: 0.75rem;
    }

    .wg-logo-icon {
        width: 2.5rem;
        height: 2.5rem;
        background: linear-gradient(to right, var(--color-wg-primary), var(--color-wg-secondary));
        border-radius: 0.5rem;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .wg-logo-text {
        font-size: 1.25rem;
        font-weight: 700;
        background: linear-gradient(to right, var(--color-wg-primary), var(--color-wg-secondary));
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
    }

    .wg-user-info {
        display: none;
        align-items: center;
        gap: 0.5rem;
        padding: 0.5rem 0.75rem;
        background: linear-gradient(to right, rgb(249, 250, 251), rgb(243, 244, 246));
        border-radius: 9999px;
        border: 1px solid rgb(209, 213, 219);
    }

    .wg-status-indicator {
        width: 0.5rem;
        height: 0.5rem;
        background: var(--color-wg-success);
        border-radius: 50%;
        animation: pulse 2s infinite;
    }

    /* 버튼 스타일 */
    .wg-btn-primary {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        padding: 0.5rem 1rem;
        border-radius: 0.375rem;
        font-weight: 500;
        transition: all 0.2s ease;
        cursor: pointer;
        background: linear-gradient(to right, var(--color-wg-primary), var(--color-wg-primary-dark));
        color: white;
    }

    .wg-btn-primary:hover {
    }

    .wg-btn-danger {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        padding: 0.5rem 1rem;
        border-radius: 0.375rem;
        font-weight: 500;
        transition: all 0.2s ease;
        cursor: pointer;
        background: linear-gradient(to right, var(--color-wg-danger), var(--color-wg-danger-dark));
        color: white;
    }

    .wg-btn-danger:hover {
    }

    /* 폼 스타일 */
    .wg-form-group {
        display: flex;
        flex-direction: column;
        gap: 0.5rem;
    }

    .wg-label {
        display: block;
        font-size: 0.875rem;
        font-weight: 600;
        color: var(--color-wg-dark);
    }

    .wg-input {
        width: 100%;
        padding: 0.75rem 1rem;
        border: 2px solid var(--color-wg-border);
        border-radius: 0.375rem;
        outline: none;
        transition: all 0.2s ease;
        background: white;
    }

    .wg-input:focus {
        border-color: var(--color-wg-primary);
    }



    @media (min-width: 640px) {
        .wg-container {
            padding: 0 1.5rem;
        }
        
        .wg-user-info {
            display: flex;
        }
    }

    @media (min-width: 1024px) {
        .wg-container {
            padding: 0 2rem;
        }
    }
}

@layer utilities {
    /* 대시보드 스타일 */
    .wg-dashboard-header {
        margin-bottom: 2rem;
        text-align: center;
    }

    .wg-dashboard-title {
        font-size: 2.5rem;
        font-weight: 700;
        background: linear-gradient(to right, var(--color-wg-primary), var(--color-wg-secondary));
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
        margin-bottom: 0.75rem;
    }

    .wg-dashboard-subtitle {
        color: var(--color-wg-gray);
        font-size: 1.125rem;
    }

    .wg-dashboard-grid {
        display: grid;
        grid-template-columns: 1fr;
        gap: 2rem;
        margin-bottom: 2rem;
    }

    .wg-dashboard-card-primary {
        display: block;
        background: linear-gradient(135deg, var(--color-wg-primary), var(--color-wg-primary-dark));
        color: white;
        border-radius: 0.5rem;
        transition: all 0.3s ease;
        border: 1px solid rgb(209, 213, 219);
    }

    .wg-dashboard-card-primary:hover {
        
    }

    .wg-dashboard-card-secondary {
        display: block;
        background: linear-gradient(135deg, var(--color-wg-secondary), var(--color-wg-accent));
        color: white;
        border-radius: 0.5rem;
        transition: all 0.3s ease;
        border: 1px solid rgb(209, 213, 219);
    }

    .wg-dashboard-card-secondary:hover {
        
    }

    /* 로그인 페이지 스타일 */
    .wg-login-container {
        max-width: 40rem;
        margin: 0 auto;
    }

    .wg-login-card {
        background: var(--color-wg-surface-light);
        backdrop-filter: blur(16px);
        border-radius: 0.5rem;
        border: 1px solid rgb(209, 213, 219);
        overflow: hidden;
        padding: 2rem;
        transition: all 0.3s ease;
    }

    .wg-login-header {
        text-align: center;
        margin-bottom: 2rem;
    }

    .wg-login-icon {
        width: 4rem;
        height: 4rem;
        background: linear-gradient(to right, var(--color-wg-primary), var(--color-wg-secondary));
        border-radius: 0.5rem;
        display: flex;
        align-items: center;
        justify-content: center;
        margin: 0 auto 1rem;
    }

    .wg-login-title {
        font-size: 1.875rem;
        font-weight: 700;
        background: linear-gradient(to right, var(--color-wg-dark), var(--color-wg-gray));
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
        margin-bottom: 0.5rem;
    }

    .wg-login-subtitle {
        color: var(--color-wg-gray);
        font-size: 0.875rem;
    }

    /* 연결 정보 스타일 */
    .wg-connection-info {
        background: var(--color-wg-surface-light);
        backdrop-filter: blur(16px);
        border-radius: 0.5rem;
        border: 1px solid rgb(209, 213, 219);
        padding: 2rem;
        margin-bottom: 2rem;
    }

    .wg-connection-header {
        display: flex;
        align-items: center;
        justify-content: space-between;
        margin-bottom: 1.5rem;
    }

    .wg-connection-title {
        font-size: 1.25rem;
        font-weight: 700;
        color: var(--color-wg-dark);
        display: flex;
        align-items: center;
        gap: 0.75rem;
    }

    .wg-connection-status {
        display: flex;
        align-items: center;
        gap: 0.5rem;
    }

    .wg-connection-grid {
        display: grid;
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .wg-connection-item {
        background: linear-gradient(135deg, rgb(249, 250, 251), rgb(243, 244, 246));
        border-radius: 0.375rem;
        padding: 1rem;
        border: 1px solid rgb(209, 213, 219);
    }

    .wg-connection-item-header {
        display: flex;
        align-items: center;
        gap: 0.75rem;
        margin-bottom: 0.5rem;
    }

    .wg-connection-item-value {
        font-size: 1.125rem;
        font-weight: 700;
        color: var(--color-wg-dark);
    }

    @media (min-width: 768px) {
        .wg-dashboard-grid {
            grid-template-columns: repeat(2, 1fr);
        }
        
        .wg-connection-grid {
            grid-template-columns: repeat(3, 1fr);
        }
    }
}

@media (min-width: 640px) {
    .wg-dashboard-title {
        font-size: 3rem;
    }

    .wg-dashboard-subtitle {
        font-size: 1.25rem;
    }
}

.wg-input::-webkit-outer-spin-button,
.wg-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.wg-input[type="number"] {
    -moz-appearance: textfield;
}

/* 폰트 */
@font-face {
    font-family: 'Pretendard-Regular';
    src: url('https://fastly.jsdelivr.net/gh/Project-Noonnu/noonfonts_2107@1.1/Pretendard-Regular.woff') format('woff');
    font-weight: 400;
    font-style: normal;
}


/* 장식적 요소 */
.wg-decorative-bg {
    position: absolute;
    inset: 0;
    z-index: -10;
    overflow: hidden;
}

.wg-decorative-bg::before {
    content: '';
    position: absolute;
    top: -10rem;
    right: -10rem;
    width: 20rem;
    height: 20rem;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1) 0%, rgba(139, 92, 246, 0.1) 100%);
    border-radius: 50%;
    filter: blur(3rem);
}

.wg-decorative-bg::after {
    content: '';
    position: absolute;
    bottom: -10rem;
    left: -10rem;
    width: 20rem;
    height: 20rem;
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.1) 0%, rgba(236, 72, 153, 0.1) 100%);
    border-radius: 50%;
    filter: blur(3rem);
}