/* backup.andi24.de — Backup Manager
 * Dark theme, clean, professional.
 */

:root {
    --bg-base:     #0d1117;
    --bg-card:    #161b22;
    --bg-card-2:  #1c2128;
    --bg-hover:   #21262d;
    --border:     #30363d;
    --text:       #e6edf3;
    --text-mute:  #8b949e;
    --accent:     #58a6ff;
    --green:      #3fb950;
    --yellow:     #d29922;
    --red:        #f85149;
    --orange:     #db6d28;
    --mono:       'JetBrains Mono', 'Fira Code', monospace;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, sans-serif;
    background: var(--bg-base);
    color: var(--text);
    line-height: 1.5;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

code, .filename {
    font-family: var(--mono);
    font-size: .9em;
    background: var(--bg-card-2);
    padding: .1em .3em;
    border-radius: 3px;
    color: #e6edf3;
}

/* Topbar */
.topbar {
    background: var(--bg-card);
    border-bottom: 1px solid var(--border);
    padding: .8rem 1.5rem;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.topbar h1 {
    margin: 0;
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--text);
}
.topbar h1 i { color: var(--accent); margin-right: .5rem; }

.topbar .status {
    display: flex;
    gap: .5rem;
    flex-wrap: wrap;
    align-items: center;
    margin-left: auto;
}

.user {
    color: var(--text-mute);
    font-size: .85rem;
    padding-left: .8rem;
    border-left: 1px solid var(--border);
}

/* Badges */
.badge {
    display: inline-flex;
    align-items: center;
    gap: .35em;
    padding: .25rem .6rem;
    border-radius: 12px;
    font-size: .8rem;
    font-weight: 500;
    border: 1px solid;
}

.badge--green  { background: rgba(63, 185, 80, .15); color: var(--green);  border-color: rgba(63, 185, 80, .4); }
.badge--yellow { background: rgba(210, 153, 34, .15); color: var(--yellow); border-color: rgba(210, 153, 34, .4); }
.badge--red    { background: rgba(248, 81, 73, .15); color: var(--red);    border-color: rgba(248, 81, 73, .4); }
.badge--orange { background: rgba(219, 109, 40, .15); color: var(--orange);border-color: rgba(219, 109, 40, .4); }

/* Tabs */
.tabs {
    background: var(--bg-card);
    border-bottom: 1px solid var(--border);
    padding: .5rem 1.5rem;
    display: flex;
    gap: 1.2rem;
    flex-wrap: wrap;
}

.tab-group {
    display: flex;
    gap: .3rem;
    align-items: center;
    padding-right: 1rem;
    border-right: 1px solid var(--border);
}
.tab-group:last-child { border-right: none; }

.tab-group-label {
    font-size: .7rem;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: var(--text-mute);
    margin-right: .4rem;
}

.tab {
    padding: .4rem .8rem;
    border-radius: 6px;
    color: var(--text-mute);
    font-size: .9rem;
    transition: background .15s, color .15s;
    white-space: nowrap;
}
.tab:hover { background: var(--bg-hover); color: var(--text); text-decoration: none; }
.tab--active {
    background: var(--bg-base);
    color: var(--accent);
    border: 1px solid var(--accent);
}
.tab i { margin-right: .35em; }

/* Content */
.content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1.5rem;
}
.content section {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 1.5rem;
}

h2 {
    margin: 0 0 .5rem;
    font-size: 1.4rem;
    font-weight: 600;
}
h2 i { color: var(--accent); margin-right: .4rem; }
h3 {
    margin: 1.5rem 0 .5rem;
    font-size: 1.1rem;
    color: var(--text-mute);
    font-weight: 500;
}
h3 small { font-weight: 400; opacity: .7; }

.hint {
    color: var(--text-mute);
    font-size: .9rem;
    margin: .3rem 0 1rem;
}

.empty {
    color: var(--text-mute);
    font-style: italic;
    padding: 2rem;
    text-align: center;
    background: var(--bg-card-2);
    border-radius: 6px;
}

.error {
    color: var(--red);
    background: rgba(248, 81, 73, .1);
    padding: .8rem 1rem;
    border-radius: 6px;
    border-left: 3px solid var(--red);
}

/* Tables */
.backups, .overview {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1rem;
    font-size: .9rem;
}
.backups th, .overview th {
    text-align: left;
    padding: .6rem .8rem;
    border-bottom: 1px solid var(--border);
    color: var(--text-mute);
    font-weight: 600;
    font-size: .8rem;
    text-transform: uppercase;
    letter-spacing: .04em;
}
.backups td, .overview td {
    padding: .7rem .8rem;
    border-bottom: 1px solid var(--border);
    vertical-align: middle;
}
.backups tr:hover { background: var(--bg-hover); }

.actions {
    display: flex;
    gap: .3rem;
    align-items: center;
}

.chip {
    display: inline-block;
    background: var(--bg-card-2);
    color: var(--text);
    padding: .15rem .5rem;
    border-radius: 4px;
    margin: .15rem;
    font-size: .85rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: .3em;
    padding: .4rem .8rem;
    border-radius: 5px;
    border: 1px solid var(--border);
    background: var(--bg-card-2);
    color: var(--text);
    font-size: .85rem;
    cursor: pointer;
    transition: background .15s, border-color .15s;
    text-decoration: none;
}
.btn:hover { background: var(--bg-hover); border-color: var(--accent); text-decoration: none; }
.btn-sm { padding: .3rem .55rem; font-size: .8rem; }
.btn-danger { color: var(--red); border-color: rgba(248, 81, 73, .4); }
.btn-danger:hover { background: rgba(248, 81, 73, .15); border-color: var(--red); }
.btn-warn { color: var(--orange); border-color: rgba(219, 109, 40, .4); }
.btn-warn:hover { background: rgba(219, 109, 40, .15); border-color: var(--orange); }

.inline-form { display: inline-block; margin: 0; }

ul { padding-left: 1.2rem; }
li { margin: .3rem 0; }

/* Footer */
.footer {
    text-align: center;
    padding: 1rem;
    color: var(--text-mute);
    font-size: .8rem;
}

@media (max-width: 760px) {
    .topbar { flex-direction: column; align-items: flex-start; }
    .topbar .status { margin-left: 0; }
    .tabs { padding: .5rem; }
    .tab-group { flex-direction: column; align-items: flex-start; padding-right: 0; border-right: none; border-bottom: 1px solid var(--border); padding-bottom: .5rem; }
    .content { padding: 1rem; }
    .backups, .overview { font-size: .8rem; }
}
/* Login + Setup page additions */
.login-page { background: var(--bg-base); min-height: 100vh; display: flex; }
.login-wrap {
    margin: auto;
    width: 100%;
    max-width: 480px;
    padding: 2rem 1rem;
}
.login-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 2rem;
}
.login-card--wide { max-width: 720px; }
.login-card h1 {
    margin: 0 0 1.5rem;
    font-size: 1.4rem;
    color: var(--text);
}
.login-card h1 i { color: var(--accent); margin-right: .5rem; }
.login-card h2 { margin-top: 1.5rem; }
.login-card label {
    display: block;
    margin-bottom: 1rem;
}
.login-card label span {
    display: block;
    font-size: .85rem;
    color: var(--text-mute);
    margin-bottom: .35rem;
}
.login-card label small { font-weight: 400; opacity: .7; }
.login-card input[type=text], .login-card input[type=password] {
    width: 100%;
    padding: .6rem .8rem;
    background: var(--bg-base);
    border: 1px solid var(--border);
    border-radius: 5px;
    color: var(--text);
    font-size: 1rem;
    font-family: var(--mono);
}
.login-card input:focus {
    outline: none;
    border-color: var(--accent);
    background: var(--bg-card-2);
}
.btn-primary {
    background: var(--accent);
    color: #000;
    border-color: var(--accent);
    font-weight: 600;
    padding: .65rem 1.2rem;
}
.btn-primary:hover { background: #79b8ff; color: #000; }

.alert {
    padding: .8rem 1rem;
    border-radius: 5px;
    margin-bottom: 1rem;
    background: rgba(88, 166, 255, .1);
    border-left: 3px solid var(--accent);
}
.alert--error {
    background: rgba(248, 81, 73, .1);
    border-color: var(--red);
    color: var(--red);
}
.alert--success {
    background: rgba(63, 185, 80, .1);
    border-color: var(--green);
    color: var(--green);
}
.alert--info { background: rgba(210, 153, 34, .1); border-color: var(--yellow); }

.totp-enroll {
    display: flex;
    gap: 1.5rem;
    align-items: center;
    margin: 1.5rem 0;
    flex-wrap: wrap;
}
.qr-box {
    background: white;
    padding: .5rem;
    border-radius: 6px;
}
.secret-box { flex: 1; min-width: 240px; }
.secret-box .secret {
    display: inline-block;
    font-size: 1.1rem;
    padding: .4rem .6rem;
    background: var(--bg-base);
    border: 1px solid var(--border);
    border-radius: 4px;
    margin-top: .3rem;
    letter-spacing: .05em;
}
.backup-codes {
    background: var(--bg-base);
    border: 2px solid var(--yellow);
    border-radius: 6px;
    padding: 1rem;
    font-size: 1.05rem;
    line-height: 1.8;
    letter-spacing: .05em;
    color: var(--yellow);
}

.logout-link {
    color: var(--text-mute);
    text-decoration: none;
    padding: .25rem .5rem;
}
.logout-link:hover { color: var(--red); }