/* css/admin.css — Admin Dashboard Styles */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Poppins:wght@700;800;900&display=swap');

:root {
  --primary: #6C63FF;
  --primary-dark: #4A3FD4;
  --accent: #FF6584;
  --accent2: #FFD93D;
  --accent3: #6BCB77;
  --accent4: #4ECDC4;
  --dark: #0D0D1A;
  --dark2: #12122A;
  --card: #16162A;
  --card2: #1E1E38;
  --border: rgba(108,99,255,0.2);
  --text: #E8E8F0;
  --text-muted: #8888AA;
  --white: #FFFFFF;
  --gradient-primary: linear-gradient(135deg,#6C63FF,#FF6584);
  --gradient-gold: linear-gradient(135deg,#FFD93D,#FF6584);
  --gradient-green: linear-gradient(135deg,#6BCB77,#4ECDC4);
  --sidebar-w: 260px;
  --radius: 14px;
  --radius-sm: 8px;
  --transition: all 0.25s ease;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html,body{height:100%;font-family:'Inter',sans-serif;background:var(--dark);color:var(--text);}
::-webkit-scrollbar{width:5px;height:5px;}::-webkit-scrollbar-track{background:var(--dark2);}::-webkit-scrollbar-thumb{background:var(--primary);border-radius:3px;}
a{text-decoration:none;color:inherit;}
button{cursor:pointer;border:none;outline:none;font-family:inherit;}
input,select,textarea{font-family:inherit;}
ul{list-style:none;}

/* ════ LOGIN ════ */
.login-page{
  min-height:100vh;display:flex;align-items:center;justify-content:center;
  background:radial-gradient(ellipse 80% 60% at 50% 0%,rgba(108,99,255,0.12) 0%,transparent 70%),var(--dark);
  padding:24px;
}
.login-card{
  background:var(--card);border:1px solid var(--border);
  border-radius:24px;padding:48px 40px;
  width:100%;max-width:420px;text-align:center;
  box-shadow:0 30px 80px rgba(0,0,0,0.5);
}
.login-icon{font-size:52px;margin-bottom:16px;}
.login-title{font-family:'Poppins',sans-serif;font-size:26px;font-weight:800;margin-bottom:6px;}
.login-sub{font-size:14px;color:var(--text-muted);margin-bottom:32px;}
.login-group{margin-bottom:18px;text-align:left;}
.login-label{display:block;font-size:12px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:0.5px;margin-bottom:7px;}
.login-input{
  width:100%;padding:13px 16px;
  background:var(--dark2);border:1.5px solid var(--border);
  border-radius:var(--radius-sm);color:var(--text);font-size:14px;
  transition:var(--transition);
}
.login-input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(108,99,255,0.15);}
.login-btn{
  width:100%;padding:15px;
  background:var(--gradient-primary);color:#fff;
  font-size:15px;font-weight:700;border-radius:var(--radius);
  transition:var(--transition);margin-top:4px;
}
.login-btn:hover{transform:translateY(-2px);box-shadow:0 10px 30px rgba(108,99,255,0.4);}
.login-error{
  background:rgba(255,101,132,0.12);border:1px solid rgba(255,101,132,0.3);
  color:var(--accent);border-radius:var(--radius-sm);
  padding:10px 14px;font-size:13px;margin-top:12px;display:none;
}
.login-error.show{display:block;}
.login-back{display:block;margin-top:20px;font-size:13px;color:var(--text-muted);}
.login-back a{color:var(--primary);font-weight:600;}

/* ════ DASHBOARD LAYOUT ════ */
.admin-layout{display:flex;height:100vh;overflow:hidden;}

/* Sidebar */
.admin-sidebar{
  width:var(--sidebar-w);flex-shrink:0;
  background:var(--dark2);border-right:1px solid var(--border);
  display:flex;flex-direction:column;
  overflow-y:auto;height:100vh;position:sticky;top:0;
}
.sidebar-logo{
  display:flex;align-items:center;gap:10px;
  padding:22px 20px 18px;border-bottom:1px solid var(--border);
}
.sidebar-logo-icon{width:36px;height:36px;background:var(--gradient-primary);border-radius:9px;display:flex;align-items:center;justify-content:center;font-size:18px;flex-shrink:0;}
.sidebar-logo-text{font-family:'Poppins',sans-serif;font-size:14px;font-weight:800;background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;line-height:1.2;}
.sidebar-logo-text small{display:block;font-size:10px;-webkit-text-fill-color:var(--text-muted);color:var(--text-muted);font-weight:400;font-family:'Inter',sans-serif;}

.sidebar-section-label{
  font-size:10px;font-weight:700;color:var(--text-muted);
  text-transform:uppercase;letter-spacing:1px;
  padding:16px 20px 6px;
}
.sidebar-nav{display:flex;flex-direction:column;gap:2px;padding:0 10px;}
.sidebar-link{
  display:flex;align-items:center;gap:10px;
  padding:10px 12px;border-radius:var(--radius-sm);
  font-size:13px;font-weight:500;color:var(--text-muted);
  transition:var(--transition);cursor:pointer;
  border:1px solid transparent;
}
.sidebar-link:hover{background:var(--card);color:var(--text);}
.sidebar-link.active{background:rgba(108,99,255,0.15);color:var(--primary);border-color:var(--border);font-weight:600;}
.sidebar-link .icon{font-size:16px;width:20px;text-align:center;}
.sidebar-link .badge-count{
  margin-left:auto;background:var(--primary);color:#fff;
  font-size:10px;font-weight:700;padding:2px 7px;border-radius:100px;
}

.sidebar-bottom{
  margin-top:auto;padding:16px 10px;border-top:1px solid var(--border);
}
.sidebar-user{
  display:flex;align-items:center;gap:10px;
  padding:10px 12px;border-radius:var(--radius-sm);background:var(--card);
}
.sidebar-avatar{
  width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  background:var(--gradient-primary);font-size:14px;font-weight:800;color:#fff;flex-shrink:0;
}
.sidebar-user-name{font-size:13px;font-weight:600;}
.sidebar-user-role{font-size:10px;color:var(--accent2);}
.sidebar-logout-btn{
  width:100%;margin-top:8px;padding:9px;border-radius:var(--radius-sm);
  background:rgba(255,101,132,0.1);border:1px solid rgba(255,101,132,0.2);
  color:var(--accent);font-size:13px;font-weight:600;transition:var(--transition);
}
.sidebar-logout-btn:hover{background:rgba(255,101,132,0.2);}

/* Main */
.admin-main{flex:1;overflow-y:auto;display:flex;flex-direction:column;}
.admin-topbar{
  position:sticky;top:0;z-index:99;
  background:rgba(13,13,26,0.9);backdrop-filter:blur(16px);
  border-bottom:1px solid var(--border);
  padding:14px 28px;display:flex;align-items:center;justify-content:space-between;
}
.admin-topbar-title{font-size:18px;font-weight:700;}
.admin-topbar-right{display:flex;align-items:center;gap:12px;}
.topbar-badge{
  display:flex;align-items:center;gap:6px;
  background:rgba(107,203,119,0.12);border:1px solid rgba(107,203,119,0.2);
  color:var(--accent3);padding:6px 12px;border-radius:100px;font-size:12px;font-weight:600;
}
.topbar-btn{
  background:var(--card);border:1px solid var(--border);
  color:var(--text);padding:7px 16px;border-radius:var(--radius-sm);
  font-size:13px;font-weight:600;transition:var(--transition);
}
.topbar-btn:hover{border-color:var(--primary);color:var(--primary);}

.admin-content{padding:28px;flex:1;}

/* Panels */
.admin-panel{display:none;}
.admin-panel.active{display:block;}

/* ── Stats Grid ── */
.stats-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:18px;margin-bottom:28px;}
.stat-card{
  background:var(--card);border:1px solid var(--border);
  border-radius:var(--radius);padding:22px;
  display:flex;align-items:center;gap:16px;
  transition:var(--transition);
}
.stat-card:hover{border-color:var(--primary);transform:translateY(-2px);}
.stat-icon{
  width:52px;height:52px;border-radius:13px;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;font-size:24px;
}
.stat-icon.purple{background:rgba(108,99,255,0.15);}
.stat-icon.coral{background:rgba(255,101,132,0.15);}
.stat-icon.yellow{background:rgba(255,217,61,0.15);}
.stat-icon.green{background:rgba(107,203,119,0.15);}
.stat-icon.teal{background:rgba(78,205,196,0.15);}
.stat-num{font-family:'Poppins',sans-serif;font-size:28px;font-weight:900;line-height:1;}
.stat-num.purple{background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;}
.stat-num.coral{color:var(--accent);}
.stat-num.yellow{color:var(--accent2);}
.stat-num.green{color:var(--accent3);}
.stat-label{font-size:12px;color:var(--text-muted);margin-top:3px;}

/* ── Charts ── */
.charts-grid{display:grid;grid-template-columns:3fr 2fr;gap:20px;margin-bottom:28px;}
.chart-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:22px;}
.chart-card-title{font-size:14px;font-weight:700;margin-bottom:16px;display:flex;align-items:center;gap:8px;}
.chart-canvas-wrap{position:relative;height:200px;}

/* ── Section Headers ── */
.section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;}
.section-header h2{font-size:18px;font-weight:700;}
.btn-add{
  display:flex;align-items:center;gap:6px;padding:9px 18px;
  background:var(--gradient-primary);color:#fff;
  border-radius:var(--radius-sm);font-size:13px;font-weight:700;
  transition:var(--transition);
}
.btn-add:hover{transform:translateY(-1px);box-shadow:0 6px 20px rgba(108,99,255,0.3);}

/* ── Tables ── */
.data-table{width:100%;border-collapse:collapse;}
.data-table th{
  text-align:left;padding:10px 14px;
  font-size:11px;font-weight:700;color:var(--text-muted);
  text-transform:uppercase;letter-spacing:0.5px;
  border-bottom:1px solid var(--border);background:var(--dark2);
}
.data-table th:first-child{border-radius:var(--radius-sm) 0 0 0;}
.data-table th:last-child{border-radius:0 var(--radius-sm) 0 0;}
.data-table td{padding:12px 14px;font-size:13px;border-bottom:1px solid rgba(108,99,255,0.08);}
.data-table tr:hover td{background:rgba(108,99,255,0.04);}
.table-wrap{
  background:var(--card);border:1px solid var(--border);
  border-radius:var(--radius);overflow:hidden;
}
.table-empty{padding:40px;text-align:center;color:var(--text-muted);font-size:14px;}

/* ── Status Badges ── */
.status-badge{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;border-radius:100px;font-size:11px;font-weight:700;}
.status-badge.completed{background:rgba(107,203,119,0.15);color:var(--accent3);}
.status-badge.pending{background:rgba(255,217,61,0.15);color:var(--accent2);}
.status-badge.monthly{background:rgba(108,99,255,0.15);color:var(--primary);}
.status-badge.lifetime{background:rgba(255,217,61,0.15);color:var(--accent2);}

/* ── Action buttons in table ── */
.btn-edit{background:rgba(108,99,255,0.12);color:var(--primary);border:1px solid rgba(108,99,255,0.2);padding:5px 12px;border-radius:6px;font-size:12px;font-weight:600;transition:var(--transition);}
.btn-edit:hover{background:var(--primary);color:#fff;}
.btn-delete{background:rgba(255,101,132,0.1);color:var(--accent);border:1px solid rgba(255,101,132,0.2);padding:5px 12px;border-radius:6px;font-size:12px;font-weight:600;transition:var(--transition);}
.btn-delete:hover{background:var(--accent);color:#fff;}
.btn-toggle{padding:5px 12px;border-radius:6px;font-size:12px;font-weight:600;transition:var(--transition);}
.btn-toggle.on{background:rgba(107,203,119,0.12);color:var(--accent3);border:1px solid rgba(107,203,119,0.2);}
.btn-toggle.off{background:rgba(255,101,132,0.1);color:var(--accent);border:1px solid rgba(255,101,132,0.2);}

/* ── Modal / Drawer ── */
.modal-overlay{
  position:fixed;inset:0;z-index:200;
  background:rgba(13,13,26,0.85);backdrop-filter:blur(8px);
  display:flex;align-items:center;justify-content:center;
  opacity:0;pointer-events:none;transition:opacity 0.3s ease;padding:20px;
}
.modal-overlay.show{opacity:1;pointer-events:all;}
.modal-box{
  background:var(--card);border:1px solid var(--border);
  border-radius:20px;padding:32px;width:100%;max-width:520px;
  max-height:90vh;overflow-y:auto;
  transform:scale(0.9);transition:transform 0.3s cubic-bezier(0.34,1.56,0.64,1);
}
.modal-overlay.show .modal-box{transform:scale(1);}
.modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px;}
.modal-title{font-size:18px;font-weight:700;}
.modal-close{width:32px;height:32px;border-radius:50%;background:var(--card2);border:1px solid var(--border);color:var(--text-muted);font-size:16px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:var(--transition);}
.modal-close:hover{background:var(--accent);color:#fff;border-color:var(--accent);}

/* Form elements in modal */
.mform-group{margin-bottom:16px;}
.mform-label{display:block;font-size:12px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:0.5px;margin-bottom:7px;}
.mform-input,.mform-select,.mform-textarea{
  width:100%;padding:11px 14px;
  background:var(--dark2);border:1.5px solid var(--border);
  border-radius:var(--radius-sm);color:var(--text);font-size:13px;
  transition:var(--transition);
}
.mform-input:focus,.mform-select:focus,.mform-textarea:focus{outline:none;border-color:var(--primary);}
.mform-textarea{min-height:90px;resize:vertical;}
.mform-row{display:grid;grid-template-columns:1fr 1fr;gap:12px;}
.mform-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:20px;}
.btn-save{padding:10px 24px;background:var(--gradient-primary);color:#fff;border-radius:var(--radius-sm);font-size:14px;font-weight:700;transition:var(--transition);}
.btn-save:hover{transform:translateY(-1px);box-shadow:0 6px 20px rgba(108,99,255,0.3);}
.btn-cancel{padding:10px 20px;background:var(--card2);border:1px solid var(--border);color:var(--text-muted);border-radius:var(--radius-sm);font-size:14px;font-weight:600;}

/* Feature tag input */
.tags-wrap{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:8px;}
.feature-tag{
  display:flex;align-items:center;gap:5px;
  background:rgba(108,99,255,0.12);border:1px solid rgba(108,99,255,0.2);
  color:var(--primary-light);padding:4px 10px;border-radius:100px;font-size:12px;
}
.feature-tag .rm{cursor:pointer;color:var(--accent);font-weight:700;font-size:14px;line-height:1;}

/* ── Admin user cards ── */
.admin-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px;}
.admin-card{
  background:var(--card);border:1px solid var(--border);
  border-radius:var(--radius);padding:20px;
  display:flex;flex-direction:column;gap:12px;
  transition:var(--transition);
}
.admin-card:hover{border-color:var(--primary);}
.admin-card-top{display:flex;align-items:center;gap:12px;}
.admin-card-avatar{
  width:44px;height:44px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  font-size:18px;font-weight:800;color:#fff;flex-shrink:0;
}
.admin-card-name{font-size:14px;font-weight:700;}
.admin-card-role{font-size:11px;color:var(--text-muted);}
.super-badge{
  display:inline-flex;align-items:center;gap:4px;
  background:rgba(255,217,61,0.15);border:1px solid rgba(255,217,61,0.3);
  color:var(--accent2);padding:3px 10px;border-radius:100px;font-size:11px;font-weight:700;
}

/* ── Notification toast ── */
.toast{
  position:fixed;bottom:24px;right:24px;z-index:999;
  background:var(--card);border:1px solid var(--border);
  border-radius:var(--radius);padding:14px 20px;
  display:flex;align-items:center;gap:10px;
  box-shadow:0 12px 40px rgba(0,0,0,0.4);
  transform:translateX(120%);transition:transform 0.4s cubic-bezier(0.34,1.56,0.64,1);
  font-size:13px;font-weight:600;max-width:320px;
}
.toast.show{transform:translateX(0);}
.toast.success{border-color:rgba(107,203,119,0.4);}
.toast.error{border-color:rgba(255,101,132,0.4);}

/* ── Recent activity ── */
.activity-list{display:flex;flex-direction:column;gap:10px;}
.activity-item{
  display:flex;align-items:center;gap:12px;
  background:var(--card2);border-radius:var(--radius-sm);padding:12px 14px;
}
.activity-icon{width:34px;height:34px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:14px;flex-shrink:0;}
.activity-icon.sale{background:rgba(107,203,119,0.15);}
.activity-icon.visit{background:rgba(108,99,255,0.15);}
.activity-text{flex:1;font-size:13px;}
.activity-time{font-size:11px;color:var(--text-muted);}

/* ── Responsive ── */
@media(max-width:900px){
  .admin-sidebar{position:fixed;left:-100%;z-index:300;transition:left 0.3s ease;}
  .admin-sidebar.open{left:0;}
  .charts-grid{grid-template-columns:1fr;}
}