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

:root {
  --bg: #0a0c0f;
  --bg2: #10141a;
  --bg3: #161c25;
  --bg4: #1d2535;
  --bg5: #222d3e;
  --cyan: #00c8e0;
  --cyan2: #0097b2;
  --cyan3: #00d4f0;
  --teal: #1a7a8a;
  --teal2: #2a9db5;
  --white: #ffffff;
  --gray1: #e8edf5;
  --gray2: #9aa5b8;
  --gray3: #5a6477;
  --border: rgba(0,200,224,0.13);
  --border2: rgba(0,200,224,0.28);
  --radius: 12px;
  --radius2: 8px;
  --danger: #f08080;
  --success: #4df0a0;
}

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

body {
  font-family: 'Outfit', sans-serif;
  background: var(--bg);
  color: var(--white);
  min-height: 100vh;
}

body::before {
  content: '';
  position: fixed; inset: 0;
  background-image:
    linear-gradient(rgba(0,200,224,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,200,224,0.025) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none; z-index: 0;
}

.wrap { position: relative; z-index: 1; max-width: 900px; margin: 0 auto; padding: 0 20px 60px; }
.wrap-sm { max-width: 440px; }

/* HEADER */
header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 26px 0 22px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 32px;
  flex-wrap: wrap; gap: 12px;
}
.header-left { display: flex; align-items: center; gap: 16px; }
.logo-svg { width: 52px; height: 36px; flex-shrink: 0; }
.brand-text h1 {
  font-family: 'Nunito', sans-serif;
  font-size: 19px; font-weight: 800;
  color: var(--white); letter-spacing: -0.3px;
}
.brand-text p {
  font-size: 11px; color: var(--cyan);
  font-weight: 400; letter-spacing: 0.6px;
  text-transform: uppercase; margin-top: 2px;
}

/* FORM */
.card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
}
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-group { display: flex; flex-direction: column; gap: 7px; }
.form-group.full { grid-column: 1 / -1; }

label {
  font-size: 11px; font-weight: 700;
  color: var(--cyan); text-transform: uppercase;
  letter-spacing: 0.7px;
}

input, textarea, select {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius2);
  color: var(--white);
  font-family: 'Outfit', sans-serif;
  font-size: 15px;
  padding: 11px 14px;
  outline: none;
  transition: border-color 0.2s, background 0.2s;
  width: 100%;
}
input::placeholder, textarea::placeholder { color: var(--gray3); }
input:focus, textarea:focus, select:focus {
  border-color: var(--cyan2);
  background: var(--bg4);
}
select option { background: var(--bg3); }
textarea { resize: vertical; min-height: 84px; line-height: 1.55; }

.char-count { font-size: 11px; color: var(--gray3); text-align: right; }
.char-count.warn { color: #f0884a; }

/* BUTTONS */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 7px;
  border: none; border-radius: var(--radius2);
  font-family: 'Outfit', sans-serif; font-size: 14px; font-weight: 600;
  padding: 11px 20px; cursor: pointer; transition: opacity 0.2s, transform 0.15s;
  white-space: nowrap; text-decoration: none;
}
.btn:active { transform: scale(0.98); }
.btn-primary {
  background: linear-gradient(135deg, var(--cyan2) 0%, var(--teal2) 100%);
  color: var(--white); width: 100%; padding: 14px;
  font-size: 15px; margin-top: 22px;
}
.btn-primary:hover { opacity: 0.88; }
.btn-outline {
  background: var(--bg3); border: 1px solid var(--border2);
  color: var(--cyan);
}
.btn-outline:hover { background: var(--bg4); }
.btn-danger-outline {
  background: rgba(240,80,80,0.08);
  border: 1px solid rgba(240,80,80,0.3);
  color: var(--danger);
}
.btn-danger-outline:hover { background: rgba(240,80,80,0.18); }
.btn-sm { padding: 7px 14px; font-size: 13px; }
.btn-icon {
  background: none; border: none; cursor: pointer;
  color: var(--gray3); font-size: 15px; padding: 3px 7px;
  border-radius: 4px; transition: color 0.2s;
}
.btn-icon:hover { color: var(--danger); }

/* TOAST */
.toast {
  display: none; margin-top: 14px;
  border-radius: var(--radius2);
  padding: 12px 16px; font-size: 14px; text-align: center;
}
.toast.success {
  background: rgba(0,200,100,0.1);
  border: 1px solid rgba(0,200,100,0.28); color: var(--success);
}
.toast.error {
  background: rgba(240,80,80,0.1);
  border: 1px solid rgba(240,80,80,0.28); color: var(--danger);
}

/* STATS */
.stats-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 12px; margin-bottom: 24px;
}
.stat-card {
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 18px; text-align: center;
}
.stat-card .val {
  font-size: 28px; font-weight: 700; color: var(--cyan);
  line-height: 1; margin-bottom: 5px;
}
.stat-card .lbl { font-size: 11px; color: var(--gray2); text-transform: uppercase; letter-spacing: 0.5px; }

/* TABLE */
.toolbar {
  display: flex; gap: 10px; flex-wrap: wrap;
  margin-bottom: 16px; align-items: center;
}
.toolbar input, .toolbar select {
  flex: 1; min-width: 130px; font-size: 14px; padding: 9px 12px;
}
.table-wrap {
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: var(--radius); overflow: auto;
}
table { width: 100%; border-collapse: collapse; font-size: 13px; min-width: 700px; }
thead { background: var(--bg3); position: sticky; top: 0; }
th {
  padding: 11px 14px; text-align: left;
  font-size: 11px; font-weight: 700;
  color: var(--cyan); text-transform: uppercase; letter-spacing: 0.6px;
  border-bottom: 1px solid var(--border); white-space: nowrap;
}
td {
  padding: 10px 14px; color: var(--gray1);
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}
tr:last-child td { border-bottom: none; }
tr:hover td { background: rgba(0,200,224,0.03); }

.badge {
  display: inline-block; padding: 3px 10px;
  border-radius: 20px; font-size: 11px; font-weight: 600;
}
.badge-cyan { background: rgba(0,200,224,0.12); color: var(--cyan); }
.badge-green { background: rgba(0,200,100,0.1); color: #4df0a0; }

.empty-state {
  text-align: center; padding: 52px 20px;
  color: var(--gray3); font-size: 14px;
}
.empty-state .icon { font-size: 34px; display: block; margin-bottom: 10px; }

/* Modal */
.modal-overlay {
  display: none; position: fixed; inset: 0;
  background: rgba(0,0,0,0.7); z-index: 100;
  align-items: center; justify-content: center;
}
.modal-overlay.open { display: flex; }
.modal {
  background: var(--bg2); border: 1px solid var(--border2);
  border-radius: var(--radius); padding: 28px; width: 100%; max-width: 400px;
  margin: 20px;
}
.modal h3 { font-size: 16px; font-weight: 600; margin-bottom: 18px; color: var(--cyan); }

/* Logout link */
.logout-link {
  font-size: 13px; color: var(--gray2); cursor: pointer;
  background: none; border: none; font-family: 'Outfit', sans-serif;
  text-decoration: underline; text-underline-offset: 3px;
}
.logout-link:hover { color: var(--white); }

@media (max-width: 560px) {
  .form-grid { grid-template-columns: 1fr; }
  .form-group.full { grid-column: 1; }
  header { flex-direction: column; align-items: flex-start; }
  .brand-text h1 { font-size: 16px; }
}