* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background: #0e0a17;
    color: #fff;
    font-family: 'Poppins', sans-serif;
}

a {
    color: inherit;
}


/* =========================================================
   LOGIN / SETUP SCREENS
========================================================= */

.login-body {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background:
        radial-gradient(circle at 30% 20%, rgba(163,65,245,.18), transparent 60%),
        #0e0a17;
}

.login-card {
    width: 100%;
    max-width: 380px;
    background: #1c1228;
    border: 1px solid #352343;
    border-radius: 12px;
    padding: 40px 32px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.login-logo {
    font-family: 'Orbitron', sans-serif;
    font-size: 28px;
    text-align: center;
    letter-spacing: 2px;
}

.login-logo span {
    color: #b36aff;
}

.login-subtitle {
    text-align: center;
    color: #999;
    font-size: 13px;
    margin-bottom: 10px;
}

.login-card label {
    font-size: 13px;
    color: #ccc;
    margin-top: 6px;
}

.login-card input {
    background: #0e0a17;
    border: 1px solid #333;
    border-radius: 6px;
    padding: 11px 13px;
    color: #fff;
    font-size: 14px;
    outline: none;
    transition: border-color .2s ease;
}

.login-card input:focus {
    border-color: #b36aff;
}


/* =========================================================
   BUTTONS
========================================================= */

.btn-admin {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    justify-content: center;
    background: #b36aff;
    color: #fff;
    border: none;
    padding: 11px 22px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 14px;
    text-decoration: none;
    cursor: pointer;
    transition: background .2s ease;
}

.btn-admin:hover {
    background: #8d3cda;
}

.btn-full {
    width: 100%;
    margin-top: 8px;
}

.btn-cancel {
    display: inline-flex;
    align-items: center;
    padding: 11px 22px;
    border-radius: 8px;
    font-size: 14px;
    color: #ccc;
    text-decoration: none;
    border: 1px solid #333;
}

.btn-cancel:hover {
    border-color: #555;
}

.link-danger {
    background: none;
    border: none;
    color: #ff5c7a;
    cursor: pointer;
    font-size: 13px;
    padding: 0;
    text-decoration: underline;
}

.link-danger:hover {
    color: #b36aff;
}


/* =========================================================
   HEADER / NAV
========================================================= */

.admin-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 4%;
    background: #111;
    border-bottom: 1px solid #352343;
}

.admin-logo {
    font-family: 'Orbitron', sans-serif;
    font-size: 20px;
    letter-spacing: 1px;
    text-decoration: none;
}

.admin-logo span {
    color: #b36aff;
}

.admin-logo small {
    font-family: 'Poppins', sans-serif;
    font-size: 12px;
    color: #888;
    letter-spacing: 1px;
    margin-left: 6px;
}

.admin-nav {
    display: flex;
    align-items: center;
    gap: 22px;
    font-size: 14px;
}

.admin-nav a {
    text-decoration: none;
    color: #ccc;
    transition: color .2s ease;
}

.admin-nav a:hover {
    color: #b36aff;
}

.admin-user {
    color: #888;
    font-size: 13px;
    display: flex;
    align-items: center;
    gap: 6px;
}


/* =========================================================
   MAIN LAYOUT
========================================================= */

.admin-main {
    max-width: 1100px;
    margin: 0 auto;
    padding: 40px 4% 80px;
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #999;
    text-decoration: none;
    font-size: 13px;
    margin-bottom: 20px;
}

.back-link:hover {
    color: #b36aff;
}

.page-heading {
    font-size: 22px;
    margin-bottom: 24px;
}

.admin-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 24px;
}

.admin-stats {
    display: flex;
    gap: 26px;
    font-size: 14px;
    color: #aaa;
}

.admin-stats strong {
    color: #b36aff;
    font-size: 18px;
    margin-right: 4px;
}


/* =========================================================
   ALERTS
========================================================= */

.alert {
    padding: 13px 18px;
    border-radius: 8px;
    font-size: 14px;
    margin-bottom: 22px;
}

.alert-success {
    background: rgba(0, 200, 120, .12);
    border: 1px solid rgba(0, 200, 120, .35);
    color: #6ee7b7;
}

.alert-error {
    background: rgba(255, 0, 60, .1);
    border: 1px solid rgba(255, 0, 60, .35);
    color: #ff8fa3;
}


/* =========================================================
   TABLE
========================================================= */

.admin-table {
    width: 100%;
    border-collapse: collapse;
    background: #191123;
    border: 1px solid #352343;
    border-radius: 10px;
    overflow: hidden;
}

.admin-table th,
.admin-table td {
    padding: 14px 16px;
    text-align: left;
    font-size: 13.5px;
    border-bottom: 1px solid #1e1e1e;
}

.admin-table th {
    background: #21162d;
    color: #888;
    text-transform: uppercase;
    letter-spacing: .5px;
    font-size: 11px;
}

.admin-table tr:last-child td {
    border-bottom: none;
}

.admin-thumb {
    width: 56px;
    height: 36px;
    object-fit: cover;
    border-radius: 4px;
    display: block;
}

.no-thumb {
    color: #555;
}

.truncate {
    max-width: 240px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.truncate a {
    color: #7fbfff;
    text-decoration: none;
}

.empty-row {
    text-align: center;
    color: #777;
    padding: 40px 0 !important;
}

.admin-actions {
    display: flex;
    align-items: center;
    gap: 14px;
    font-size: 13px;
}

.admin-actions a {
    text-decoration: none;
    color: #7fbfff;
}

.admin-actions a:hover {
    color: #b36aff;
}

.admin-actions form {
    display: inline;
}


/* Status badges */

.status-badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 11px;
    text-transform: capitalize;
}

.status-ongoing {
    background: rgba(255, 0, 60, .12);
    color: #ff6b85;
}

.status-completed {
    background: rgba(0, 200, 120, .12);
    color: #6ee7b7;
}


/* =========================================================
   FORMS
========================================================= */

.admin-form {
    background: #191123;
    border: 1px solid #352343;
    border-radius: 10px;
    padding: 30px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    max-width: 640px;
}

.admin-form label {
    font-size: 13px;
    color: #ccc;
    margin-top: 14px;
}

.admin-form input,
.admin-form textarea,
.admin-form select {
    background: #0e0a17;
    border: 1px solid #333;
    border-radius: 6px;
    padding: 11px 13px;
    color: #fff;
    font-size: 14px;
    font-family: inherit;
    outline: none;
    transition: border-color .2s ease;
}

.admin-form input:focus,
.admin-form textarea:focus,
.admin-form select:focus {
    border-color: #b36aff;
}

.admin-form textarea {
    resize: vertical;
}

.form-actions {
    display: flex;
    gap: 12px;
    margin-top: 26px;
}


/* =========================================================
   RESPONSIVE
========================================================= */

@media (max-width: 700px) {

    .admin-header {
        flex-direction: column;
        gap: 12px;
        align-items: flex-start;
    }

    .admin-table {
        display: block;
        overflow-x: auto;
        white-space: nowrap;
    }

    .truncate {
        max-width: 160px;
    }

}

/* Shared violet surfaces for account and administration pages. */
.login-card { border-color: #6c398a66; border-radius: 24px; box-shadow: 0 20px 90px #7f26c52b; }
.btn-admin { background: linear-gradient(120deg, #8134e5, #ab3de2); border-radius: 24px; }
.btn-admin:hover { background: #7930bb; }
.admin-header { background: #140d1e; }
.login-body { background: radial-gradient(ellipse at 25% 25%, #7326a84d, transparent 50%), radial-gradient(ellipse at 85% 85%, #61148c33, transparent 45%), #0e0a17; }
:focus-visible { outline: 2px solid #d9a8ff; outline-offset: 4px; }
.link-danger:hover { color: #ff8fa3; }

.chapter-import { margin-top:20px; border:1px solid #654080; border-radius:12px; padding:16px; }
.chapter-import summary { cursor:pointer; color:#d6b1f2; font-size:13px; }
.chapter-import p { font-size:12px; line-height:1.8; color:#b6a9c8; margin:12px 0; }
.chapter-import textarea { width:100%; margin-top:10px; }
.refresh-label { display:flex; align-items:center; gap:10px; }
.refresh-label input { width:auto; }