* { box-sizing: border-box; margin: 0; padding: 0; font-family: 'Inter', system-ui, sans-serif; }

body {
    background: #1a1b26;
    color: #ffffff;
    min-height: 100vh;
    font-size: 14px;
}

.accent { color: #ff6b81; }
.muted  { color: #8b8e9e; }
.hint   { color: #8b8e9e; font-size: 13px; margin-bottom: 12px; }
.hint a { color: #ff6b81; }

/* Topbar */
.topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 28px;
    background: #16161e;
    border-bottom: 1px solid #2a2b38;
    position: sticky; top: 0; z-index: 10;
}
.logo { font-size: 17px; font-weight: 700; }
.topbar-right { display: flex; gap: 10px; }

/* Container */
.container {
    max-width: 880px;
    margin: 32px auto;
    padding: 0 20px 40px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* Cards */
.card {
    background: #20212c;
    border-radius: 14px;
    padding: 24px;
    border: 1px solid #2a2b38;
}
.card h2 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 16px;
    color: #fff;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 10px 18px;
    border-radius: 10px;
    border: 1px solid transparent;
    cursor: pointer;
    font-weight: 600;
    font-size: 14px;
    transition: all .15s ease;
    text-decoration: none;
}
.btn-sm { padding: 6px 12px; font-size: 13px; border-radius: 8px; }
.btn-full { width: 100%; }
.btn-primary { background: #ff6b81; color: #fff; }
.btn-primary:hover { background: #ff5a73; }
.btn-primary:disabled { opacity: .5; cursor: not-allowed; }
.btn-secondary { background: #2a2b38; color: #fff; border-color: #363747; }
.btn-secondary:hover { background: #363747; }
.btn-danger { background: #dc3545; color: #fff; }
.btn-danger:hover { background: #c82333; }

/* Form */
.form-group { margin-bottom: 14px; display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-size: 13px; color: #b8bcc9; }
input[type=text], input[type=password], input[type=url] {
    background: #16161e;
    border: 1px solid #363747;
    border-radius: 10px;
    padding: 10px 14px;
    color: #fff;
    font-size: 14px;
    outline: none;
    width: 100%;
}
input:focus { border-color: #ff6b81; }
input[type=file] {
    color: #b8bcc9;
    font-size: 13px;
    width: 100%;
}
input[type=file]::file-selector-button {
    background: #2a2b38;
    color: #fff;
    border: 1px solid #363747;
    border-radius: 8px;
    padding: 8px 12px;
    margin-right: 10px;
    cursor: pointer;
    font-size: 13px;
}
input[type=file]::file-selector-button:hover { background: #363747; }

.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 16px;
}

/* Version badge */
.version-row {
    display: flex; align-items: center; gap: 12px; margin-bottom: 12px;
}
.version-badge {
    background: #ff6b81;
    color: #fff;
    padding: 4px 12px;
    border-radius: 20px;
    font-weight: 700;
    font-size: 13px;
}
.files { display: flex; flex-wrap: wrap; gap: 8px; }
.file-chip {
    display: inline-block;
    background: #2a2b38;
    color: #fff;
    padding: 6px 12px;
    border-radius: 8px;
    text-decoration: none;
    font-size: 13px;
    border: 1px solid #363747;
}
.file-chip:hover { background: #ff6b81; border-color: #ff6b81; }

/* Subscriptions */
.sub-form {
    display: flex; gap: 10px; margin-bottom: 16px;
}
.sub-form input { flex: 1; }

.sub-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid #2a2b38;
    gap: 12px;
}
.sub-item:last-child { border-bottom: none; }
.sub-info { flex: 1; min-width: 0; }
.sub-url {
    font-size: 14px;
    color: #fff;
    word-break: break-all;
    margin-bottom: 4px;
}
.sub-meta { font-size: 12px; }
.sub-actions { display: flex; gap: 8px; flex-shrink: 0; }

/* Upload progress */
.upload-progress {
    display: none;
    margin-top: 16px;
    padding: 14px;
    background: #16161e;
    border-radius: 10px;
    border: 1px solid #2a2b38;
}
.upload-progress.show { display: block; }

.upload-progress-bar {
    height: 8px;
    background: #2a2b38;
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 8px;
}
.upload-progress-fill {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, #ff6b81, #ff8a9c);
    transition: width 0.2s ease;
}

.upload-progress-meta {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    color: #8b8e9e;
}

/* Flash */
.flash {
    position: fixed;
    top: 70px;
    right: 20px;
    max-width: 360px;
    padding: 12px 18px;
    border-radius: 10px;
    background: #20212c;
    border: 1px solid #363747;
    color: #fff;
    opacity: 0;
    transform: translateY(-10px);
    transition: all .2s ease;
    pointer-events: none;
    z-index: 100;
}
.flash.show { opacity: 1; transform: translateY(0); }
.flash-success { border-color: #28a745; background: #1f3a26; }
.flash-error   { border-color: #dc3545; background: #3a1f24; }
.flash-info    { border-color: #0d6efd; background: #1f2a3a; }

/* Login page */
.login-body {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background: #1a1b26;
}
.login-card {
    background: #20212c;
    border: 1px solid #2a2b38;
    border-radius: 16px;
    padding: 36px;
    width: 100%;
    max-width: 380px;
    box-shadow: 0 10px 40px rgba(0,0,0,.4);
    display: flex;
    flex-direction: column;
    gap: 14px;
}
.login-card h1 {
    font-size: 20px;
    margin-bottom: 10px;
    text-align: center;
}
.login-card label { font-size: 13px; color: #b8bcc9; }
.login-card input {
    background: #16161e;
    border: 1px solid #363747;
    border-radius: 10px;
    padding: 12px 14px;
    color: #fff;
    font-size: 14px;
    outline: none;
}
.login-card input:focus { border-color: #ff6b81; }
.back-link {
    text-align: center;
    color: #8b8e9e;
    text-decoration: none;
    font-size: 13px;
    margin-top: 6px;
}
.back-link:hover { color: #fff; }
.error {
    background: #3a1f24;
    border: 1px solid #dc3545;
    color: #f4b6bd;
    padding: 10px 14px;
    border-radius: 8px;
    font-size: 13px;
}

/* Mobile */
@media (max-width: 768px) {
    body { font-size: 13px; }

    .topbar { padding: 10px 14px; }
    .logo { font-size: 15px; }
    .topbar-right { gap: 6px; }
    .topbar-right .btn-sm { padding: 5px 10px; font-size: 12px; }

    .container {
        margin: 16px auto;
        padding: 0 12px 24px;
        gap: 14px;
    }

    .card { padding: 16px; border-radius: 12px; }
    .card h2 { font-size: 15px; margin-bottom: 12px; }

    .grid-2 { grid-template-columns: 1fr; gap: 10px; }

    input[type=text], input[type=password], input[type=url] {
        padding: 12px 14px;
        font-size: 16px;
    }

    .btn { padding: 12px 16px; font-size: 14px; }
    .btn-sm { padding: 8px 12px; font-size: 13px; }

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

    .sub-item {
        flex-direction: column;
        align-items: stretch;
        gap: 10px;
        padding: 14px 0;
    }
    .sub-actions {
        justify-content: flex-end;
        gap: 8px;
    }
    .sub-url { font-size: 13px; }
    .sub-meta { font-size: 11px; }

    .files { gap: 6px; }
    .file-chip { padding: 5px 10px; font-size: 12px; }

    .version-row { flex-wrap: wrap; gap: 8px; }
    .version-badge { font-size: 12px; padding: 3px 10px; }

    .flash {
        top: auto;
        bottom: 16px;
        left: 12px;
        right: 12px;
        max-width: none;
    }
}

@media (max-width: 380px) {
    .container { padding: 0 8px 20px; }
    .card { padding: 12px; }
    .btn { padding: 10px 14px; font-size: 13px; }
    .topbar-right .btn-sm { padding: 4px 8px; font-size: 11px; }
    .logo { font-size: 14px; }
}