/* ── MU ONLINE INSPIRED THEME ────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;600;700&family=Inter:wght@400;500;600;700&display=swap');

:root {
    --bg:       #0A0C10;
    --surface:  #111520;
    --surface2: #181D2A;
    --border:   #252C3D;
    --border2:  #353D54;
    --accent:   #8B6914;
    --accent2:  #C49A1E;
    --gold:     #C49A1E;
    --gold2:    #F0C84A;
    --gold3:    #FFE57A;
    --text:     #D4C9B0;
    --muted:    #6B6A7A;
    --red:      #CC3333;
    --orange:   #CC7733;
    --blue:     #3366CC;
    --green:    #339966;
    --purple:   #7733CC;
}

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

body {
    background-color: var(--bg);
    background-image:
        radial-gradient(ellipse at 50% 0%, rgba(139,105,20,0.08) 0%, transparent 60%);
    color: var(--text);
    font-family: 'Inter', sans-serif;
    min-height: 100vh;
}

::-webkit-scrollbar { width:6px; }
::-webkit-scrollbar-track { background:#0A0C10; }
::-webkit-scrollbar-thumb { background:#353D54; border-radius:3px; }
::-webkit-scrollbar-thumb:hover { background:var(--gold); }

/* ── NAV ───────────────────────────────────────────────────── */
.nav {
    background: linear-gradient(180deg, #0D1018 0%, #0A0C10 100%);
    border-bottom: 1px solid var(--border);
    padding: 0 32px;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 100;
    height: 60px;
}

.nav::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--gold), transparent);
    opacity: 0.4;
}

.nav-inner {
    max-width: 1280px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    height: 60px;
    gap: 0;
}

.nav-brand {
    font-family: 'Cinzel', serif;
    color: var(--gold2);
    font-size: 22px;
    font-weight: 700;
    margin-right: 40px;
    text-decoration: none;
    letter-spacing: 4px;
    text-transform: uppercase;
    flex-shrink: 0;
}

.nav-brand img { height: 42px; width: auto; object-fit: contain; }
.nav-brand span { color: var(--muted); font-size: 9px; display: block; letter-spacing: 6px; font-weight: 400; font-family: 'Inter', sans-serif; line-height: 1; margin-top: -2px; text-transform: uppercase; }

.nav-links {
    display: flex;
    align-items: center;
    height: 60px;
    gap: 0;
    flex: 1;
}

/* Dropdown Nav - MU Online style */
.nav-links a {
    color: var(--muted);
    text-decoration: none;
    font-size: 13px;
    font-weight: 600;
    padding: 0 18px;
    height: 60px;
    display: flex;
    align-items: center;
    border-bottom: 2px solid transparent;
    transition: all 0.2s;
    text-transform: uppercase;
    letter-spacing: 1px;
    white-space: nowrap;
    position: relative;
}

.nav-links a:hover {
    color: var(--gold2);
    background: rgba(196,154,30,0.06);
}

.nav-links a.active {
    color: var(--gold2);
    border-bottom-color: var(--gold);
}

.nav-links a.cta {
    background: linear-gradient(135deg, #8B6914, #C49A1E);
    color: #0A0C10;
    height: 36px;
    padding: 0 20px;
    border-radius: 4px;
    border-bottom: none;
    margin-left: 12px;
    font-weight: 700;
    letter-spacing: 1.5px;
    font-size: 12px;
}

.nav-links a.cta:hover { opacity: 0.9; background: linear-gradient(135deg, #C49A1E, #F0C84A); }

.nav-user {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text);
    font-size: 13px;
    font-weight: 500;
    margin-left: auto;
    background: rgba(196,154,30,0.06);
    border: 1px solid rgba(196,154,30,0.2);
    border-radius: 4px;
    padding: 5px 12px 5px 5px;
}

.nav-avatar {
    width: 30px;
    height: 30px;
    border-radius: 4px;
    background: linear-gradient(135deg, var(--accent), var(--gold2));
    color: #0A0C10;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 13px;
}

/* ── PAGE ──────────────────────────────────────────────────── */
.page { padding-top: 60px; min-height: 100vh; }

.page-inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 32px 24px 60px;
}

.page-header {
    margin-bottom: 28px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border);
    position: relative;
}

.page-header::after {
    content: '';
    position: absolute;
    bottom: -1px; left: 0;
    width: 80px; height: 2px;
    background: linear-gradient(90deg, var(--gold), transparent);
}

.page-header h1 {
    font-family: 'Cinzel', serif;
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 6px;
    color: var(--gold2);
    letter-spacing: 2px;
    text-transform: uppercase;
}

.page-header h1 span { color: var(--text); }
.page-header p { color: var(--muted); font-size: 14px; }

/* ── AUTH ──────────────────────────────────────────────────── */
.auth-page { display:flex; align-items:center; justify-content:center; min-height:100vh; padding:20px; }

.auth-card {
    background: linear-gradient(160deg, #111520, #0A0C10);
    border: 1px solid rgba(196,154,30,0.25);
    border-radius: 8px;
    padding: 40px;
    width: 100%;
    max-width: 480px;
    position: relative;
    z-index: 1;
    box-shadow: 0 0 60px rgba(139,105,20,0.15);
}

.auth-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--gold), var(--gold2), var(--gold), transparent);
    border-radius: 8px 8px 0 0;
}

.auth-card h1 { font-family:'Cinzel',serif; font-size:26px; margin-bottom:6px; color:var(--gold2); letter-spacing:2px; text-transform:uppercase; }
.auth-card h1 span { color:var(--text); }
.auth-card .sub { color:var(--muted); font-size:14px; margin-bottom:28px; }

/* ── FORMS ─────────────────────────────────────────────────── */
.form-group { margin-bottom:16px; }
.form-row { display:flex; gap:12px; }
.form-row .form-group { flex:1; }

label {
    display: block;
    color: var(--gold);
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 6px;
    font-family: 'Cinzel', serif;
}

input, select, textarea {
    width: 100%;
    background: rgba(10,12,16,0.8);
    border: 1px solid var(--border2);
    border-radius: 4px;
    padding: 11px 14px;
    color: var(--text);
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    outline: none;
    transition: border-color 0.2s;
}

input:focus, select:focus, textarea:focus { border-color: var(--gold); box-shadow: 0 0 8px rgba(196,154,30,0.15); }
input::placeholder, textarea::placeholder { color: #3A3A50; }
select option { background: #111520; color: var(--text); }

/* ── BUTTONS ───────────────────────────────────────────────── */
.btn {
    display: block;
    width: 100%;
    padding: 13px;
    border-radius: 4px;
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    font-weight: 700;
    text-decoration: none;
    text-align: center;
    transition: all 0.2s;
    border: none;
    cursor: pointer;
    margin-top: 8px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-primary { background: linear-gradient(135deg, var(--accent), var(--gold2)); color: #0A0C10; }
.btn-primary:hover { opacity: 0.9; box-shadow: 0 4px 16px rgba(196,154,30,0.3); }
.btn-outline { background: transparent; border: 1px solid var(--border2); color: var(--text); }
.btn-outline:hover { border-color: var(--gold); color: var(--gold2); }

.auth-link { text-align:center; margin-top:20px; font-size:14px; color:var(--muted); }
.auth-link a { color:var(--gold2); text-decoration:none; }
.auth-link a:hover { color:var(--gold3); }

/* ── ALERTS ────────────────────────────────────────────────── */
.alert { padding:12px 16px; border-radius:4px; font-size:13px; margin-bottom:16px; }
.alert-error { background:rgba(204,51,51,0.1); border:1px solid rgba(204,51,51,0.3); color:#FF6666; }
.alert-success { background:rgba(51,153,102,0.1); border:1px solid rgba(51,153,102,0.3); color:#66CC99; }

/* ── STAT CARDS ────────────────────────────────────────────── */
.stats-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:12px; margin-bottom:28px; }

.stat-card {
    background: linear-gradient(160deg, #111520, #0D1018);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 20px;
    position: relative;
    overflow: hidden;
    text-align: center;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--gold), transparent);
    opacity: 0.5;
}

.stat-label {
    color: var(--muted);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 10px;
    font-family: 'Cinzel', serif;
}

.stat-value { font-size: 30px; font-weight: 700; }
.stat-value.accent { color: var(--gold2); }
.stat-value.green  { color: #66CC99; }
.stat-value.blue   { color: #6699FF; }
.stat-value.orange { color: #FFAA66; }

/* ── CARDS ─────────────────────────────────────────────────── */
.card {
    background: linear-gradient(160deg, #111520, #0D1018);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 24px;
    margin-bottom: 16px;
    position: relative;
}

.card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--gold), transparent);
    opacity: 0.35;
}

.card h2 {
    font-family: 'Cinzel', serif;
    font-size: 14px;
    color: var(--gold2);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border);
}

/* ── TABLES ────────────────────────────────────────────────── */
table { width:100%; border-collapse:collapse; }

th {
    text-align: left;
    color: var(--gold);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 2px;
    padding: 12px 14px;
    border-bottom: 1px solid rgba(196,154,30,0.2);
    font-family: 'Cinzel', serif;
    font-weight: 600;
}

td { padding:12px 14px; border-bottom:1px solid rgba(37,44,61,0.8); font-size:14px; color:var(--text); }
tr:hover td { background:rgba(196,154,30,0.04); }
tr:last-child td { border-bottom:none; }

/* ── TAGS ──────────────────────────────────────────────────── */
.tag { display:inline-block; padding:3px 10px; border-radius:3px; font-size:10px; font-weight:700; text-transform:uppercase; letter-spacing:1px; }
.tag-green  { background:rgba(51,153,102,0.15); color:#66CC99;  border:1px solid rgba(51,153,102,0.3); }
.tag-red    { background:rgba(204,51,51,0.15);  color:#FF6666;  border:1px solid rgba(204,51,51,0.3); }
.tag-blue   { background:rgba(51,102,204,0.15); color:#6699FF;  border:1px solid rgba(51,102,204,0.3); }
.tag-orange { background:rgba(204,119,51,0.15); color:#FFAA66;  border:1px solid rgba(204,119,51,0.3); }
.tag-purple { background:rgba(119,51,204,0.15); color:#AA66FF;  border:1px solid rgba(119,51,204,0.3); }

/* ── FOOTER ────────────────────────────────────────────────── */
.footer {
    border-top: 1px solid var(--border);
    padding: 28px 24px;
    text-align: center;
    color: var(--muted);
    font-size: 12px;
    background: linear-gradient(180deg, transparent, rgba(13,16,24,0.8));
    margin-top: 60px;
    letter-spacing: 0.5px;
}

/* ── ADMIN LAYOUT ──────────────────────────────────────────── */
.admin-layout { display:flex; min-height:calc(100vh - 60px); }

.admin-sidebar {
    width: 210px;
    background: linear-gradient(180deg, #111520, #0D1018);
    border-right: 1px solid var(--border);
    padding: 16px 0;
    position: sticky;
    top: 60px;
    height: calc(100vh - 60px);
    overflow-y: auto;
    flex-shrink: 0;
}

.admin-group-label {
    color: var(--gold);
    font-size: 9px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2.5px;
    padding: 18px 20px 6px;
    font-family: 'Cinzel', serif;
}

.admin-group-label:first-child { padding-top: 8px; }

.admin-side-tab {
    display: block;
    color: var(--muted);
    text-decoration: none;
    font-size: 13px;
    font-weight: 500;
    padding: 9px 20px;
    transition: all 0.15s;
    border-left: 2px solid transparent;
}

.admin-side-tab:hover { color: var(--text); background: rgba(196,154,30,0.05); }
.admin-side-tab.active { color: var(--gold2); background: rgba(196,154,30,0.08); border-left-color: var(--gold); }

.admin-content { flex:1; padding:28px; min-width:0; }
.admin-content .page-header { margin-bottom:20px; }

/* ── MOBILE ────────────────────────────────────────────────── */
.client-sidebar { display:none; position:fixed; top:0; left:-260px; width:250px; height:100vh; background:linear-gradient(180deg,#111520,#0D1018); border-right:1px solid var(--border); z-index:150; transition:left 0.3s ease; padding-top:0; }
.client-sidebar.open { left:0; }
.client-sidebar .mobile-close { display:block; }
.mobile-menu-btn { display:none; background:none; border:none; color:var(--text); font-size:22px; cursor:pointer; padding:4px 8px; }
.admin-sidebar .mobile-close { display:none; text-align:right; padding:8px 16px; }
.admin-sidebar .mobile-close button { background:none; border:none; color:var(--muted); font-size:20px; cursor:pointer; }
.admin-overlay { display:none; position:fixed; inset:0; background:rgba(0,0,0,0.75); z-index:149; }

/* ── MODALS ────────────────────────────────────────────────── */
.modal-overlay { display:none; position:fixed; inset:0; background:rgba(0,0,0,0.85); z-index:200; align-items:center; justify-content:center; backdrop-filter:blur(4px); }
.modal-overlay.show { display:flex; }

.modal-box {
    background: linear-gradient(160deg, #111520, #0A0C10);
    border: 1px solid rgba(196,154,30,0.3);
    border-radius: 8px;
    padding: 36px;
    width: 100%;
    max-width: 460px;
    margin: 20px;
    position: relative;
    animation: modalIn 0.3s ease;
    box-shadow: 0 0 60px rgba(139,105,20,0.2);
}

.modal-box::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--gold), var(--gold2), var(--gold), transparent);
    border-radius: 8px 8px 0 0;
}

@keyframes modalIn { from{opacity:0;transform:translateY(20px)} to{opacity:1;transform:translateY(0)} }

.modal-close { position:absolute; top:16px; right:16px; background:none; border:none; color:var(--muted); font-size:20px; cursor:pointer; padding:4px 8px; }
.modal-close:hover { color:var(--gold2); }

.modal-box h2 { font-family:'Cinzel',serif; font-size:22px; margin-bottom:4px; color:var(--gold2); letter-spacing:2px; text-transform:uppercase; }
.modal-box h2 span { color:var(--text); }
.modal-box .sub { color:var(--muted); font-size:14px; margin-bottom:24px; }
.modal-box .form-group { margin-bottom:14px; }
.modal-box label { display:block; color:var(--gold); font-size:10px; font-weight:600; text-transform:uppercase; letter-spacing:1.5px; margin-bottom:5px; font-family:'Cinzel',serif; }
.modal-box input { width:100%; background:rgba(10,12,16,0.9); border:1px solid var(--border2); border-radius:4px; padding:11px 14px; color:var(--text); font-size:14px; outline:none; font-family:'Inter',sans-serif; }
.modal-box input:focus { border-color:var(--gold); }
.modal-box input::placeholder { color:#3A3A50; }
.modal-box .form-row { display:flex; gap:10px; }
.modal-box .form-row .form-group { flex:1; }
.modal-box .btn { display:block; width:100%; padding:13px; border-radius:4px; font-size:14px; font-weight:700; text-align:center; border:none; cursor:pointer; margin-top:8px; font-family:'Inter',sans-serif; background:linear-gradient(135deg,var(--accent),var(--gold2)); color:#0A0C10; text-transform:uppercase; letter-spacing:1px; }
.modal-box .btn:hover { opacity:0.9; }
.modal-box .switch-link { text-align:center; margin-top:16px; font-size:14px; color:var(--muted); }
.modal-box .switch-link a { color:var(--gold2); text-decoration:none; cursor:pointer; }
.modal-box .switch-link a:hover { color:var(--gold3); }
.modal-box .alert { padding:10px 14px; border-radius:4px; font-size:13px; margin-bottom:14px; }
.modal-box .alert-error { background:rgba(204,51,51,0.1); border:1px solid rgba(204,51,51,0.3); color:#FF6666; }
.modal-box .alert-success { background:rgba(51,153,102,0.08); border:1px solid rgba(51,153,102,0.3); color:#66CC99; }

/* ── PAGINATION ────────────────────────────────────────────── */
.pg-btn { display:inline-flex; align-items:center; justify-content:center; min-width:36px; height:36px; border-radius:4px; background:var(--surface); border:1px solid var(--border2); color:var(--muted); text-decoration:none; font-size:13px; font-weight:600; transition:all 0.2s; }
.pg-btn:hover { border-color:var(--gold); color:var(--gold2); }
.pg-btn.pg-active { background:linear-gradient(135deg,var(--accent),var(--gold2)); color:#0A0C10; border-color:var(--gold); }

/* ── RESPONSIVE ────────────────────────────────────────────── */
@media (max-width:1024px) { .admin-sidebar{width:190px;} .admin-side-tab{font-size:12px;padding:8px 16px;} .admin-content{padding:20px;} .stats-grid{grid-template-columns:repeat(2,1fr);} }

@media (max-width:768px) {
    .stats-grid{grid-template-columns:repeat(2,1fr);} .form-row{flex-direction:column;gap:0;}
    .nav{height:52px;} .nav-inner{padding:0 14px;} .nav-brand{font-size:16px;margin-right:12px;} .nav-brand span{display:none;} .nav-links{display:none !important;} .nav-user span:not(.nav-avatar){display:none;} .mobile-menu-btn{display:block;} .client-sidebar{display:block;}
    .admin-sidebar{position:fixed;top:0;left:-260px;width:250px;height:100vh;z-index:150;transition:left 0.3s ease;padding-top:0;top:52px;}
    .admin-sidebar.open{left:0;} .admin-sidebar .mobile-close{display:block;} .admin-overlay.open{display:block;} .admin-layout{display:block;} .admin-content{padding:16px;}
    table{font-size:12px;} th,td{padding:8px 10px;} .card{padding:16px;} .page{padding-top:52px;}
}

@media (max-width:480px) { .stats-grid{grid-template-columns:1fr;} .auth-card{padding:24px 16px;} .modal-box{padding:24px 16px;margin:10px;} .modal-box .form-row{flex-direction:column;gap:0;} .page-header h1{font-size:22px;} .admin-content{padding:12px;} .send-grid,.pop-grid,.two-col{grid-template-columns:1fr !important;} }