/* CF DNS Manager v1.1 – Frontend Styles */

:root {
    --cf-font:    Arial, Helvetica, sans-serif;
    --cf-dark:    #1a1a1a;
    --cf-blue:    #0051ff;
    --cf-red:     #d40000;
    --cf-green:   #007a3d;
    --cf-border:  #ccc;
    --cf-bg:      #f7f8fa;
    --cf-stripe:  #f0f2f7;
    --cf-lock:    #888;
}

#cfdns-app * { box-sizing: border-box; }

#cfdns-app {
    font-family: var(--cf-font);
    font-size: 14px;
    color: var(--cf-dark);
    max-width: 960px;
    margin: 0 auto;
}

/* ── Zone tabs ── */
#cfdns-zone-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 20px;
    border-bottom: 2px solid var(--cf-border);
    padding-bottom: 12px;
}

.cfdns-zone-btn {
    background: #fff;
    border: 1px solid var(--cf-border);
    color: var(--cf-dark);
    padding: 7px 16px;
    font-family: var(--cf-font);
    font-size: 13px;
    cursor: pointer;
    border-radius: 3px;
    transition: background .12s, border-color .12s;
}
.cfdns-zone-btn:hover   { background: #e8edff; border-color: var(--cf-blue); }
.cfdns-zone-btn.active  { background: var(--cf-blue); color: #fff; border-color: var(--cf-blue); }

/* ── Toolbar ── */
.cfdns-toolbar {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 14px;
}
.cfdns-toolbar h2 {
    margin: 0;
    font-size: 16px;
    font-family: var(--cf-font);
    flex: 1 1 auto;
}

/* ── Buttons ── */
.cfdns-btn {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    background: var(--cf-blue);
    color: #fff;
    border: 1px solid transparent;
    padding: 7px 13px;
    font-family: var(--cf-font);
    font-size: 13px;
    cursor: pointer;
    border-radius: 3px;
    transition: background .12s;
    white-space: nowrap;
}
.cfdns-btn:hover          { background: #0040cc; }
.cfdns-btn.secondary      { background: #555; }
.cfdns-btn.secondary:hover{ background: #333; }
.cfdns-btn.danger         { background: var(--cf-red); }
.cfdns-btn.danger:hover   { background: #a80000; }
.cfdns-btn.ghost          { background: #fff; color: var(--cf-dark); border-color: var(--cf-border); }
.cfdns-btn.ghost:hover    { background: var(--cf-bg); }
.cfdns-btn.success-btn    { background: var(--cf-green); }
.cfdns-btn.success-btn:hover { background: #005c2e; }
.cfdns-btn:disabled       { opacity: .5; cursor: not-allowed; }
.cfdns-btn.sm             { padding: 4px 9px; font-size: 12px; }

/* ── Messages ── */
.cfdns-msg {
    padding: 9px 14px;
    border-radius: 3px;
    font-size: 13px;
    margin-bottom: 12px;
    display: none;
}
.cfdns-msg.error   { background: #fff0f0; border-left: 3px solid var(--cf-red);   color: var(--cf-red); }
.cfdns-msg.success { background: #f0fff5; border-left: 3px solid var(--cf-green); color: var(--cf-green); }

/* ── Normal table ── */
.cfdns-table-wrap { overflow-x: auto; margin-bottom: 10px; }

.cfdns-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
    font-family: var(--cf-font);
}
.cfdns-table th {
    background: var(--cf-dark);
    color: #fff;
    text-align: left;
    padding: 9px 10px;
    font-size: 12px;
    font-weight: bold;
    white-space: nowrap;
}
.cfdns-table td {
    padding: 8px 10px;
    border-bottom: 1px solid #e2e5ee;
    vertical-align: middle;
    word-break: break-all;
}
.cfdns-table tr:nth-child(even) td { background: var(--cf-stripe); }
.cfdns-table tr:hover td           { background: #edf1ff; }

.cfdns-badge {
    display: inline-block;
    padding: 1px 7px;
    font-size: 11px;
    font-weight: bold;
    border-radius: 2px;
    background: #eee;
    color: #333;
    font-family: var(--cf-font);
}
.cfdns-badge.A     { background: #dceeff; color: #003ea6; }
.cfdns-badge.AAAA  { background: #ecdcff; color: #5200a6; }
.cfdns-badge.CNAME { background: #dcffe7; color: #00600f; }
.cfdns-badge.MX    { background: #fff3dc; color: #7a4200; }
.cfdns-badge.TXT   { background: #f0f0f0; color: #444; }
.cfdns-badge.SRV   { background: #ffdcdc; color: #7a0000; }
.cfdns-badge.NS    { background: #dce8ff; color: #002e7a; }
.cfdns-badge.CAA   { background: #dcfff3; color: #00574a; }

.cfdns-proxied-on  { color: #f6821f; font-weight: bold; }
.cfdns-proxied-off { color: #aaa; }

.cfdns-lock-icon { color: var(--cf-lock); font-size: 12px; margin-left: 4px; }

.cfdns-actions { display: flex; gap: 5px; flex-wrap: nowrap; }

/* ── Bulk edit table ── */
.cfdns-bulk-wrap { overflow-x: auto; margin-bottom: 12px; }

.cfdns-bulk-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
    font-family: var(--cf-font);
}
.cfdns-bulk-table th {
    background: #444;
    color: #fff;
    text-align: left;
    padding: 8px 6px;
    font-size: 12px;
    white-space: nowrap;
}
.cfdns-bulk-table td {
    padding: 4px 4px;
    border-bottom: 1px solid #e2e5ee;
    vertical-align: middle;
}
.cfdns-bulk-table tr.readonly-row td { background: #fafafa; opacity: .65; }
.cfdns-bulk-table tr:nth-child(even) td { background: #f8f9fc; }
.cfdns-bulk-table tr.new-row td { background: #f0fff5; }

.cfdns-bulk-table input[type=text],
.cfdns-bulk-table input[type=number],
.cfdns-bulk-table select {
    width: 100%;
    padding: 5px 6px;
    border: 1px solid #ccc;
    border-radius: 2px;
    font-family: var(--cf-font);
    font-size: 12px;
}
.cfdns-bulk-table input:focus,
.cfdns-bulk-table select:focus { border-color: var(--cf-blue); outline: none; }
.cfdns-bulk-table input[disabled],
.cfdns-bulk-table select[disabled] { background: #f0f0f0; color: #888; cursor: not-allowed; }

.cfdns-bulk-del-btn {
    background: none;
    border: none;
    color: var(--cf-red);
    font-size: 16px;
    cursor: pointer;
    padding: 2px 6px;
    line-height: 1;
}
.cfdns-bulk-del-btn:hover { color: #a80000; }
.cfdns-bulk-del-btn[disabled] { opacity: .3; cursor: not-allowed; }

/* ── Preset panel ── */
.cfdns-preset-bar {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    background: #f0f4ff;
    border: 1px solid #c5d0f5;
    border-radius: 3px;
    padding: 10px 14px;
    margin-bottom: 14px;
    font-size: 13px;
}
.cfdns-preset-bar strong { margin-right: 4px; }

/* ── Modal ── */
.cfdns-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.45);
    z-index: 99999;
    align-items: center;
    justify-content: center;
}
.cfdns-overlay.open { display: flex; }

.cfdns-modal {
    background: #fff;
    width: 100%;
    max-width: 500px;
    margin: 16px;
    border-top: 3px solid var(--cf-blue);
    border-radius: 0 0 3px 3px;
    padding: 24px;
    position: relative;
    font-family: var(--cf-font);
}
.cfdns-modal h3 { margin: 0 0 18px; font-size: 15px; font-family: var(--cf-font); }
.cfdns-modal-close {
    position: absolute; top: 12px; right: 14px;
    background: none; border: none; font-size: 20px; cursor: pointer; color: #999;
}

.cfdns-field        { margin-bottom: 12px; }
.cfdns-field label  { display: block; font-size: 12px; font-weight: bold; margin-bottom: 3px; color: #555; }
.cfdns-field input,
.cfdns-field select,
.cfdns-field textarea {
    width: 100%;
    padding: 7px 9px;
    border: 1px solid #ccc;
    border-radius: 2px;
    font-family: var(--cf-font);
    font-size: 13px;
}
.cfdns-field input:focus,
.cfdns-field select:focus { border-color: var(--cf-blue); outline: none; }
.cfdns-row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }

.cfdns-modal-footer {
    display: flex; justify-content: flex-end; gap: 8px;
    margin-top: 18px; padding-top: 14px; border-top: 1px solid #eee;
}

/* ── Misc ── */
.cfdns-hint   { color: #888; font-style: italic; font-family: var(--cf-font); }
.cfdns-notice { font-family: var(--cf-font); }
.cfdns-loader { text-align: center; padding: 28px; color: #888; font-family: var(--cf-font); font-style: italic; }

@media (max-width: 600px) {
    .cfdns-table th:nth-child(4),
    .cfdns-table td:nth-child(4),
    .cfdns-table th:nth-child(5),
    .cfdns-table td:nth-child(5) { display: none; }
    .cfdns-row-2 { grid-template-columns: 1fr; }
}