* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, sans-serif;
}
:root {
    --primary: #007AFF;
    --primary-dark: #0066CC;
    --secondary: #5856D6;
    --light-bg: rgba(255, 255, 255, 0.08);
    --dark-bg: rgba(22, 22, 24, 0.8);
    --text-light: #F5F5F7;
    --card-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    --success: #34C759;
    --warning: #FF9500;
    --danger: #FF3B30;
    --surface: #1C1C1E;
    --surface-light: #2C2C2E;
    --border: rgba(255, 255, 255, 0.12);
}
#background-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -3;
    background-image: url('https://web.furry.hair/images/bg01.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
body {
    color: var(--text-light);
    min-height: 100vh;
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
    background-color: #000;
    display: flex;
    flex-direction: column;
}
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0.9));
    z-index: -2;
}
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    position: relative;
    z-index: 10;
    display: flex;
    flex-direction: column;
    align-items: center;
    flex: 1;
    width: 100%;
}
header {
    text-align: center;
    padding: 40px 20px 30px;
    position: relative;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.header-icon {
    width: 100px;
    height: 100px;
    border-radius: 12px;
    margin-bottom: 20px;
    border: 3px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.5);
}
header h1 {
    font-size: 2.8rem;
    margin-bottom: 15px;
    font-weight: 700;
    color: #FFFFFF;
    letter-spacing: -0.5px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}
header p {
    font-size: 1.3rem;
    max-width: 800px;
    margin: 0 auto;
    color: rgba(255, 255, 255, 0.7);
    font-weight: 300;
}
.announcement {
    background: linear-gradient(135deg, rgba(90, 92, 255, 0.2), rgba(0, 122, 255, 0.2));
    border-radius: 16px;
    padding: 25px 30px;
    margin: 20px auto 40px;
    width: 90%;
    max-width: 900px;
    border: 1px solid var(--border);
    backdrop-filter: blur(20px);
    box-shadow: var(--card-shadow);
}
.announcement-title {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-bottom: 15px;
    font-size: 1.4rem;
    color: #64D2FF;
}
.announcement-content {
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.1rem;
    text-align: center;
}
.announcement-content p {
    margin-bottom: 12px;
}
.announcement-content strong {
    color: #64D2FF;
    font-weight: 500;
}
.content-wrapper {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    margin: 20px 0 40px;
    width: 100%;
    justify-content: center;
    flex: 1;
}
.form-section, .query-section {
    flex: 1;
    min-width: 300px;
    max-width: 550px;
    background: var(--surface);
    border-radius: 20px;
    padding: 35px;
    border: 1px solid var(--border);
    box-shadow: var(--card-shadow);
    transition: var(--transition);
    backdrop-filter: blur(20px);
}
.form-section:hover, .query-section:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.25);
}
.section-title {
    text-align: center;
    margin-bottom: 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}
.section-title i {
    font-size: 2.2rem;
    color: #64D2FF;
    background: rgba(100, 210, 255, 0.1);
    width: 70px;
    height: 70px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 15px;
}
.section-title h2 {
    font-size: 1.9rem;
    color: #fff;
    font-weight: 600;
    letter-spacing: -0.3px;
}
.form-group {
    margin-bottom: 28px;
}
label {
    display: block;
    margin-bottom: 14px;
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.85);
    font-weight: 500;
}
.input-field {
    width: 100%;
    padding: 16px 22px;
    background: var(--surface-light);
    border: 1px solid var(--border);
    border-radius: 12px;
    font-size: 1.1rem;
    color: #fff;
    transition: var(--transition);
}
.input-field:focus {
    border-color: #64D2FF;
    outline: none;
    box-shadow: 0 0 0 4px rgba(100, 210, 255, 0.2);
}
.custom-file-upload {
    position: relative;
    display: inline-block;
    cursor: pointer;
    padding: 18px 25px;
    background: var(--surface-light);
    border-radius: 12px;
    border: 1px dashed #64D2FF;
    color: rgba(255, 255, 255, 0.85);
    font-size: 1.15rem;
    text-align: center;
    transition: var(--transition);
    width: 100%;
    margin: 10px 0;
}
.custom-file-upload:hover {
    background: rgba(100, 210, 255, 0.1);
}
.custom-file-upload input[type="file"] {
    position: absolute;
    left: 0;
    top: 0;
    opacity: 0;
    width: 100%;
    height: 100%;
    cursor: pointer;
}
.submit-btn {
    width: 100%;
    padding: 18px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 1.25rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    margin-top: 20px;
    box-shadow: 0 4px 15px rgba(0, 122, 255, 0.3);
}
.submit-btn:hover {
    background: linear-gradient(135deg, var(--primary-dark), #0055AA);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 122, 255, 0.4);
}
.submit-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}
.query-input-group {
    position: relative;
    margin-bottom: 25px;
}
.query-input-group i {
    position: absolute;
    left: 22px;
    top: 50%;
    transform: translateY(-50%);
    color: rgba(255, 255, 255, 0.5);
    font-size: 1.3rem;
}
.query-input {
    width: 100%;
    padding: 16px 22px 16px 60px;
    background: var(--surface-light);
    border: 1px solid var(--border);
    border-radius: 12px;
    font-size: 1.1rem;
    color: #fff;
    transition: var(--transition);
}
.query-input:focus {
    border-color: var(--secondary);
    outline: none;
    box-shadow: 0 0 0 4px rgba(88, 86, 214, 0.2);
}
.query-btn {
    padding: 18px;
    background: linear-gradient(135deg, var(--secondary), #4A48C4);
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 1.25rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    width: 100%;
    box-shadow: 0 4px 15px rgba(88, 86, 214, 0.3);
}
.query-btn:hover {
    background: linear-gradient(135deg, #4A48C4, #3D3BB0);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(88, 86, 214, 0.4);
}
.result-container {
    display: block;
    background: var(--surface-light);
    border-radius: 16px;
    padding: 30px;
    margin-top: 25px;
    border: 1px solid var(--border);
}
.status-card {
    text-align: center;
    padding: 30px 25px;
    background: var(--surface);
    border-radius: 16px;
    margin-bottom: 20px;
    border: 1px solid var(--border);
}
.status-icon {
    font-size: 4rem;
    margin-bottom: 25px;
}
.status-pending {
    color: var(--warning);
}
.status-approved {
    color: var(--success);
}
.status-rejected {
    color: var(--danger);
}
.status-title {
    font-size: 1.7rem;
    margin-bottom: 20px;
    font-weight: 700;
    color: #fff;
}
.status-message {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 25px;
    line-height: 1.7;
}
.details {
    background: var(--surface);
    border-radius: 14px;
    padding: 22px;
    margin-top: 25px;
    border: 1px solid var(--border);
}
.detail-item {
    display: flex;
    justify-content: space-between;
    padding: 15px 0;
    border-bottom: 1px solid var(--border);
    font-size: 1.15rem;
}
.detail-item:last-child {
    border-bottom: none;
}
.detail-label {
    font-weight: 500;
    color: rgba(255, 255, 255, 0.7);
}
.detail-value {
    font-weight: 600;
    color: #fff;
}
.screenshots {
    margin-top: 35px;
}
.screenshots h3 {
    text-align: center;
    margin-bottom: 25px;
    color: #fff;
    font-size: 1.4rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}
.screenshot-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 18px;
    margin-top: 18px;
}
.screenshot-item {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    height: 160px;
    background: var(--surface);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    border: 1px solid var(--border);
}
.screenshot-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.25);
    border-color: #64D2FF;
}
.screenshot-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}
.screenshot-item:hover img {
    transform: scale(1.05);
}
.screenshot-item i {
    font-size: 2.8rem;
    color: rgba(255, 255, 255, 0.3);
}
footer {
    background-color: #333;
    color: white;
    padding: 20px;
    text-align: center;
    border-bottom-left-radius: 10px;
    border-bottom-right-radius: 10px;
    box-shadow: 0px -2px 5px rgba(0, 0, 0, 0.25);
    width: 100%;
    margin-top: auto;
}
.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    width: 90%;
}
.footer-icons {
    display: flex;
    justify-content: center;
    gap: 25px;
    margin-bottom: 25px;
}
.footer-icons a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.08);
    color: #64D2FF;
    font-size: 1.8rem;
    transition: var(--transition);
}
.footer-icons a:hover {
    background: #64D2FF;
    color: #000;
    transform: translateY(-5px);
}
.copyright {
    color: rgba(255, 255, 255, 0.6);
    margin-top: 20px;
    line-height: 1.7;
    font-size: 1.1rem;
}
.copyright a {
    color: #64D2FF;
    text-decoration: none;
    font-weight: 500;
}
.copyright a:hover {
    text-decoration: underline;
}
#submitting-popup {
    display: none;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(28, 28, 30, 0.95);
    color: #ffffff;
    padding: 35px 45px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    border-radius: 20px;
    z-index: 1001;
    text-align: center;
    font-size: 1.3rem;
    border: 1px solid var(--border);
    width: 90%;
    max-width: 450px;
}
#submitting-popup i {
    font-size: 3.5rem;
    color: #64D2FF;
    margin-bottom: 20px;
    display: block;
}
.feedback-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    z-index: 2000;
    justify-content: center;
    align-items: center;
    backdrop-filter: blur(10px);
}
.feedback-modal > .popup-center {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(28, 28, 30, 0.98);
    color: #fff;
    padding: 40px 45px;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    text-align: center;
    font-size: 1.3rem;
    max-width: 450px;
    width: 90%;
    z-index: 2001;
}
.popup-center i {
    font-size: 3.5rem;
    margin-bottom: 20px;
}
.popup-center button {
    margin-top: 25px;
    padding: 12px 30px;
    background: var(--primary);
    border: none;
    border-radius: 12px;
    color: white;
    font-size: 1rem;
    cursor: pointer;
}
@media (max-width: 900px) {
    .content-wrapper {
        flex-direction: column;
        align-items: center;
    }
    header {
        padding: 30px 15px;
    }
    header h1 {
        font-size: 2.3rem;
    }
    header p {
        font-size: 1.15rem;
    }
    .form-section, .query-section {
        padding: 30px;
        max-width: 90%;
    }
    .section-title h2 {
        font-size: 1.7rem;
    }
    .screenshot-grid {
        grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    }
    .announcement {
        width: 95%;
    }
}
@media (max-width: 600px) {
    .container {
        padding: 15px;
    }
    header {
        padding: 20px 15px;
    }
    .header-icon {
        width: 80px;
        height: 80px;
    }
    header h1 {
        font-size: 1.9rem;
    }
    header p {
        font-size: 1.05rem;
    }
    .announcement {
        padding: 20px;
        width: 95%;
    }
    .announcement-title {
        font-size: 1.2rem;
    }
    .announcement-content {
        font-size: 1rem;
    }
    .section-title i {
        width: 60px;
        height: 60px;
        font-size: 1.8rem;
    }
    .section-title h2 {
        font-size: 1.6rem;
    }
    .status-icon {
        font-size: 3.5rem;
    }
    .status-title {
        font-size: 1.5rem;
    }
    .input-field, .query-input {
        padding: 14px 18px;
        font-size: 1rem;
    }
    .query-input {
        padding-left: 50px;
    }
    .submit-btn, .query-btn {
        padding: 16px;
        font-size: 1.15rem;
    }
    .screenshot-grid {
        grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
        gap: 12px;
    }
    .screenshot-item {
        height: 140px;
    }
    .popup-center {
        padding: 30px 20px;
    }
}