* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background: #0f172a;
    color: #f8fafc;
}

.canva-wrap {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 32px;
}

.canva-card {
    width: 100%;
    max-width: 760px;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 24px;
    padding: 32px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.35);
    backdrop-filter: blur(12px);
}

.canva-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 20px;
}

.canva-back {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    color: #f8fafc;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.08);
    padding: 10px 14px;
    border-radius: 12px;
    transition: 0.2s ease;
}

.canva-back:hover {
    background: rgba(255,255,255,0.1);
}

.canva-title {
    margin: 0;
    font-size: 32px;
    line-height: 1.1;
}

.canva-desc {
    margin: 0 0 24px;
    color: #cbd5e1;
    line-height: 1.6;
}

.canva-note {
    margin: 0 0 24px;
    padding: 14px 16px;
    border-radius: 14px;
    background: rgba(59,130,246,0.12);
    border: 1px solid rgba(59,130,246,0.28);
    color: #dbeafe;
    font-size: 14px;
    line-height: 1.5;
}

.canva-form {
    display: grid;
    gap: 16px;
}

.canva-field {
    display: grid;
    gap: 8px;
}

.canva-field label {
    font-size: 14px;
    font-weight: 700;
    color: #f8fafc;
}

.canva-field input {
    width: 100%;
    padding: 14px 16px;
    border-radius: 14px;
    border: 1px solid rgba(255,255,255,0.12);
    background: rgba(255,255,255,0.05);
    color: #f8fafc;
    font-size: 15px;
    outline: none;
}

.canva-field input:focus {
    border-color: rgba(59,130,246,0.7);
    box-shadow: 0 0 0 3px rgba(59,130,246,0.15);
}

.canva-grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.canva-actions {
    margin-top: 8px;
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.canva-btn {
    border: 0;
    border-radius: 14px;
    padding: 14px 18px;
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
    background: #2563eb;
    color: #fff;
    transition: 0.2s ease;
}

.canva-btn:hover {
    background: #1d4ed8;
}

.canva-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.canva-result {
    display: none;
    margin-top: 24px;
    padding: 18px;
    border-radius: 16px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.08);
}

.canva-result.show {
    display: block;
}

.canva-result-title {
    margin: 0 0 14px;
    font-size: 18px;
}

.canva-links {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.canva-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    color: #fff;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.1);
    padding: 12px 14px;
    border-radius: 12px;
    transition: 0.2s ease;
}

.canva-link:hover {
    background: rgba(255,255,255,0.14);
}

.canva-status {
    display: none;
    margin-top: 20px;
    padding: 14px 16px;
    border-radius: 14px;
    font-size: 14px;
    line-height: 1.5;
}

.canva-status.show {
    display: block;
}

.canva-status.info {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.08);
    color: #e2e8f0;
}

.canva-status.error {
    background: rgba(239,68,68,0.12);
    border: 1px solid rgba(239,68,68,0.28);
    color: #fecaca;
}

@media (max-width: 768px) {
    .canva-wrap {
        padding: 18px;
    }

    .canva-card {
        padding: 22px;
        border-radius: 18px;
    }

    .canva-top {
        flex-direction: column;
        align-items: flex-start;
    }

    .canva-title {
        font-size: 26px;
    }

    .canva-grid-2 {
        grid-template-columns: 1fr;
    }
}

.canva-progress-wrap {
    margin-top: 22px;
    padding: 16px;
    border-radius: 16px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.08);
}

.canva-progress-meta {
    margin-bottom: 12px;
    color: #e2e8f0;
}

.canva-progress-bar {
    width: 100%;
    height: 12px;
    border-radius: 999px;
    background: rgba(255,255,255,0.08);
    overflow: hidden;
}

.canva-progress-bar-fill {
    height: 100%;
    width: 0;
    background: linear-gradient(90deg, #2563eb, #60a5fa);
    border-radius: 999px;
    transition: width 0.3s ease;
}

.canva-thumbs {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 14px;
    margin-top: 22px;
}

.canva-thumb {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 14px;
    overflow: hidden;
    padding: 10px;
}

.canva-thumb img {
    width: 100%;
    display: block;
    border-radius: 10px;
}

.canva-thumb span {
    display: block;
    margin-top: 8px;
    font-size: 13px;
    color: #cbd5e1;
    text-align: center;
}

.canva-btn-cancel {
    background: #dc2626;
}

.canva-btn-cancel:hover {
    background: #b91c1c;
}

.canva-single-thumb-wrap {
    margin-top: 22px;
    padding: 16px;
    border-radius: 16px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.08);
}

.canva-single-thumb-head {
    margin-bottom: 12px;
    color: #e2e8f0;
    font-size: 14px;
    font-weight: 700;
}

.canva-single-thumb-box {
    width: 100%;
    max-width: 260px;
    border-radius: 14px;
    overflow: hidden;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
}

.canva-single-thumb-box img {
    display: block;
    width: 100%;
    height: auto;
}