/* ===========================
   FastComments Admin Panel
   =========================== */

:root {
    --fc-primary: #5356ec;
    --fc-primary-alt: #8453ed;
    --fc-gradient: linear-gradient(65.68deg, #5356ec -11.59%, #8453ed 72.49%);
    --fc-gradient-hover: linear-gradient(65.68deg, #8453ed -11.59%, #5356ec 72.49%);
    --fc-bg: #fcfcfc;
    --fc-card: #ffffff;
    --fc-border: #E4E4E4;
    --fc-border-hover: #d4d4d4;
    --fc-text: #030303;
    --fc-text-dark: #121212;
    --fc-text-muted: #84818A;
    --fc-success: #34C759;
    --fc-danger: #FF3B30;
    --fc-warning: #FF9F38;
    --fc-radius: 8px;
    --fc-shadow: 0 1px 3px 0 rgba(0,0,0,0.12), 0 23px 44px 0 rgba(176,183,195,0.14);
}

#fastcomments-admin {
    max-width: 880px;
    margin: 24px 0;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--fc-text);
    line-height: 1.5;
}

/* ---- Header / Logo ---- */

#fastcomments-admin .logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 0;
    margin-bottom: 24px;
    font-family: 'Manrope', 'Inter', sans-serif;
    font-size: 17px;
    color: var(--fc-text-dark);
    text-decoration: none;
    font-weight: 600;
    overflow: visible;
    transition: opacity 0.2s;
}

#fastcomments-admin .logo img {
    width: 34px;
    height: 34px;
    max-width: 34px;
    vertical-align: middle;
    position: static;
    padding: 0;
    z-index: auto;
}

#fastcomments-admin .logo .text {
    position: static;
    left: auto;
    opacity: 1;
    pointer-events: auto;
    font-size: 17px;
    letter-spacing: -0.01em;
    transition: none;
}

#fastcomments-admin .logo:hover {
    opacity: 0.75;
    background: transparent;
    color: var(--fc-text-dark);
}

/* ---- Back Navigation ---- */

#fastcomments-admin .fc-back {
    display: block;
    margin-bottom: 20px;
    font-size: 13px;
    color: var(--fc-text-muted);
    text-decoration: none;
    font-weight: 500;
}

#fastcomments-admin .fc-back:hover {
    color: var(--fc-primary);
}

/* ---- Tiles Dashboard ---- */

#fastcomments-admin .tiles {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
    max-width: none;
    text-align: center;
}

#fastcomments-admin .tiles > a {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 28px 16px 22px;
    width: auto;
    text-align: center;
    text-decoration: none;
    color: var(--fc-text);
    font-size: 13.5px;
    font-weight: 600;
    letter-spacing: 0.01em;
    background: var(--fc-card);
    border: 1px solid var(--fc-border);
    border-radius: var(--fc-radius);
    transition: border-color 0.2s, box-shadow 0.2s, transform 0.15s;
    box-shadow: var(--fc-shadow);
    cursor: pointer;
}

#fastcomments-admin .tiles > a:hover {
    border-color: var(--fc-primary);
    background: var(--fc-card);
    color: var(--fc-text-dark);
    box-shadow: var(--fc-shadow);
    transform: translateY(-2px);
}

#fastcomments-admin .tiles > a:active {
    transform: translateY(0);
}

#fastcomments-admin .tiles > a > img {
    width: 44px;
    height: 44px;
    margin: 0 auto 14px;
    opacity: 0.7;
    transition: opacity 0.2s;
    filter: none;
}

#fastcomments-admin .tiles > a:hover > img {
    opacity: 1;
    filter: none;
}

#fastcomments-admin .tiles > a > div {
    line-height: 1.3;
}

/* ---- Card Container ---- */

#fastcomments-admin .fc-card {
    background: var(--fc-card);
    border: 1px solid var(--fc-border);
    border-radius: var(--fc-radius);
    padding: 20px;
    margin-bottom: 20px;
    box-shadow: var(--fc-shadow);
}

#fastcomments-admin .fc-card h3:first-child {
    margin-top: 0;
}

/* ---- Page Headings ---- */

#fastcomments-admin h3 {
    font-family: 'Manrope', 'Inter', sans-serif;
    font-size: 18px;
    font-weight: 600;
    color: var(--fc-text-dark);
    margin: 0 0 16px;
    letter-spacing: -0.01em;
}

#fastcomments-admin p {
    color: var(--fc-text);
    font-size: 14px;
    line-height: 1.6;
}

#fastcomments-admin a:not(.logo):not(.tiles > a):not(.button-primary):not(.fc-btn):not(.fc-back) {
    color: var(--fc-primary);
}

#fastcomments-admin a:not(.logo):not(.tiles > a):not(.button-primary):not(.fc-btn):not(.fc-back):hover {
    color: var(--fc-primary-alt);
}

/* ---- Buttons ---- */

#fastcomments-admin .button-primary,
#fastcomments-admin .fc-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 16px;
    background: var(--fc-gradient);
    color: #fff !important;
    border: 1px solid transparent;
    border-radius: 4px;
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    text-decoration: none;
    transition: background 300ms ease-in, box-shadow 300ms ease-in, border-color 300ms ease-in;
    line-height: 1.4;
    box-shadow: none;
    text-shadow: none;
    position: relative;
    z-index: 1;
}

#fastcomments-admin .button-primary:hover,
#fastcomments-admin .fc-btn:hover,
#fastcomments-admin .button-primary:focus,
#fastcomments-admin .fc-btn:focus {
    background: var(--fc-gradient-hover);
    color: #fff !important;
    box-shadow: 0 2px 8px rgba(83, 86, 236, 0.3);
    border-color: transparent;
    outline: none;
}

#fastcomments-admin .fc-btn-secondary {
    background: transparent;
    color: var(--fc-text) !important;
    border-color: var(--fc-border-hover);
}

#fastcomments-admin .fc-btn-secondary:hover,
#fastcomments-admin .fc-btn-secondary:focus {
    background: var(--fc-bg);
    border-color: var(--fc-primary);
    box-shadow: none;
    color: var(--fc-text-dark) !important;
}

/* ---- Setup Wizard ---- */

#fastcomments-admin .fc-setup {
    background: var(--fc-card);
    border: 1px solid var(--fc-border);
    border-radius: var(--fc-radius);
    padding: 36px 40px;
    box-shadow: var(--fc-shadow);
}

#fastcomments-admin .fc-setup h1 {
    font-family: 'Manrope', 'Inter', sans-serif;
    font-size: 26px;
    font-weight: 700;
    color: var(--fc-text-dark);
    margin: 0 0 6px;
    letter-spacing: -0.02em;
}

#fastcomments-admin .fc-setup > h3 {
    font-size: 15px;
    font-weight: 500;
    color: var(--fc-text-muted);
    margin: 0 0 8px;
}

#fastcomments-admin .fc-setup > p {
    color: var(--fc-text-muted);
    font-size: 14px;
    margin: 0 0 28px;
    line-height: 1.6;
}

#fastcomments-admin .fc-step {
    padding: 22px 0;
    border-top: 1px solid var(--fc-border);
}

#fastcomments-admin .fc-step:last-of-type {
    padding-bottom: 0;
}

#fastcomments-admin .fc-step h2 {
    font-family: 'Manrope', 'Inter', sans-serif;
    font-size: 15px;
    font-weight: 600;
    color: var(--fc-text-dark);
    margin: 0 0 12px;
    display: flex;
    align-items: center;
    gap: 10px;
}

#fastcomments-admin .fc-step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    background: var(--fc-gradient);
    color: #fff;
    border-radius: 50%;
    font-size: 13px;
    font-weight: 700;
    flex-shrink: 0;
}

#fastcomments-admin .fc-step p {
    margin: 0 0 14px;
    padding-left: 38px;
}

#fastcomments-admin .fc-step .fc-hint {
    font-size: 13px;
    color: var(--fc-text-muted);
}

#fastcomments-admin .fc-actions {
    padding-left: 38px;
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

/* ---- Setup Checklist ---- */

#fastcomments-admin .fc-checklist {
    list-style: none;
    padding: 0;
    margin: 0 0 16px 38px;
}

#fastcomments-admin .fc-checklist li {
    padding: 6px 0;
    font-size: 14px;
    color: var(--fc-text);
    display: flex;
    align-items: center;
    gap: 8px;
}

#fastcomments-admin .fc-checklist li.done {
    color: var(--fc-success);
}

#fastcomments-admin .fc-checklist .fc-check {
    width: 18px;
    height: 18px;
    border: 2px solid var(--fc-border);
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 11px;
    line-height: 1;
}

#fastcomments-admin .fc-checklist li.done .fc-check {
    background: var(--fc-success);
    border-color: var(--fc-success);
    color: #fff;
    border-radius: 50%;
}

/* ---- Diagnostics / Support ---- */

#fastcomments-admin .diagnostics {
    margin-top: 0;
}

#fastcomments-admin .diagnostics .diagnostic-title {
    font-family: 'Manrope', 'Inter', sans-serif;
    font-size: 15px;
    font-weight: 600;
    color: var(--fc-text-dark);
    margin-bottom: 4px;
}

#fastcomments-admin .diagnostics .diagnostic-info {
    color: var(--fc-text-muted);
    font-size: 13px;
    margin-bottom: 8px;
}

#fastcomments-admin .diagnostics .diagnostic-warning {
    padding: 12px 16px;
    font-size: 13px;
    font-weight: 600;
    font-style: normal;
    color: #92400e;
    background: #fffbeb;
    border: 1px solid #fbbf24;
    border-radius: 6px;
    margin-bottom: 16px;
}

#fastcomments-admin .diagnostics .diagnostic-warning div {
    margin-top: 4px;
    font-weight: 500;
}

#fastcomments-admin .diagnostics .diagnostic-textarea {
    width: 100%;
    max-width: 520px;
    height: 300px;
    resize: vertical;
    font-family: 'SF Mono', 'Fira Code', 'Consolas', monospace;
    font-size: 12px;
    padding: 16px;
    border: 1px solid var(--fc-border);
    border-radius: 6px;
    background: var(--fc-bg);
    color: var(--fc-text);
    line-height: 1.5;
}

/* ---- SSO Badge ---- */

#fastcomments-admin .sso-enabled-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 12px;
    background: #ecfdf5;
    color: var(--fc-success);
    border: 1px solid #a7f3d0;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    margin-right: 10px;
}

/* ---- Form Table Overrides ---- */

#fastcomments-admin .form-table th {
    font-weight: 600;
    color: var(--fc-text-dark);
    font-size: 13.5px;
}

#fastcomments-admin .form-table .description {
    color: var(--fc-text-muted);
    font-size: 12.5px;
}

#fastcomments-admin select {
    border: 1px solid var(--fc-border);
    border-radius: 6px;
    padding: 6px 28px 6px 12px;
    font-family: inherit;
    font-size: 13px;
    color: var(--fc-text);
    background-color: var(--fc-card);
    min-width: 180px;
}

/* ---- Notices within FC Admin ---- */

#fastcomments-admin .notice {
    border-radius: 6px;
    margin: 0 0 16px;
}

/* ---- Responsive ---- */

@media (max-width: 768px) {
    #fastcomments-admin .tiles {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    #fastcomments-admin .tiles > a {
        padding: 20px 12px 16px;
    }

    #fastcomments-admin .fc-setup {
        padding: 24px 20px;
    }

    #fastcomments-admin .fc-step p,
    #fastcomments-admin .fc-step .fc-hint,
    #fastcomments-admin .fc-actions,
    #fastcomments-admin .fc-checklist {
        padding-left: 0;
    }

    #fastcomments-admin .fc-card {
        padding: 16px;
    }
}

@media (max-width: 480px) {
    #fastcomments-admin .tiles {
        grid-template-columns: 1fr;
    }
}