/* style.css */
:root {
  --primary: #1c64f2;
  --primary-dark: #153e90;
  --success: #16a34a;
  --danger: #ef4444;
  --text-main: #0f172a;
  --text-muted: #667085;
  --bg-body: #f8fafc;
  --border: #e2e8f0;
  --card-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: 'Inter', sans-serif;
  background-color: var(--bg-body);
  color: var(--text-main);
  line-height: 1.5;
}

.hidden { display: none !important; }

/* NAVBAR */
.navbar {
  background: #0f172a;
  color: white;
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav-brand { display: flex; align-items: center; gap: 1rem; }
.nav-logo { height: 40px; border-radius: 8px; }
.nav-title { font-weight: 800; font-size: 1.1rem; }

.nav-actions-main { display: flex; gap: 0.5rem; }
.btn-nav {
  background: transparent;
  border: none;
  color: #94a3b8;
  padding: 0.5rem 1rem;
  font-weight: 600;
  cursor: pointer;
  border-radius: 6px;
  transition: all 0.2s;
}

.btn-nav.active { background: #1e293b; color: white; }
.btn-nav:hover:not(.active) { color: white; background: #1e293b; }

/* LAYOUT */
.main-container {
  max-width: 1200px;
  margin: 2rem auto;
  padding: 0 1rem;
}

.panel {
  background: white;
  border-radius: 12px;
  border: 1px solid var(--border);
  box-shadow: var(--card-shadow);
  margin-bottom: 1.5rem;
  padding: 1.5rem;
}

.panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
}

.panel-header h3 { margin: 0; font-weight: 800; }

/* METRICS */
.metrics { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.metric-card {
  padding: 1.25rem;
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 10px;
  display: flex;
  flex-direction: column;
}

.metric-label { font-size: 0.75rem; font-weight: 700; color: var(--text-muted); text-transform: uppercase; }
.metric-value { font-size: 1.875rem; font-weight: 900; margin-top: 0.25rem; }

/* FORMS */
.form-group { display: flex; flex-direction: column; gap: 0.35rem; margin-bottom: 0.75rem; }
.form-control {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.6rem 0.75rem;
  font-size: 0.9rem;
}
.form-control:focus { outline: 2px solid rgba(28, 100, 242, 0.2); border-color: var(--primary); }
.table-wrapper select.form-control { max-width: 170px; margin-bottom: 0.4rem; }

/* TABLES */
.table-wrapper { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th { text-align: left; padding: 0.75rem; font-size: 0.75rem; color: var(--text-muted); text-transform: uppercase; border-bottom: 2px solid var(--border); }
td { padding: 1rem 0.75rem; border-bottom: 1px solid var(--border); font-size: 0.9rem; }

/* BUTTONS & PILLS */
.btn {
  font-family: inherit;
  font-weight: 600;
  cursor: pointer;
  border-radius: 8px;
  transition: opacity 0.2s;
}

.btn-primary { background: var(--primary); color: white; border: none; padding: 0.75rem 1.5rem; }
.btn-outline { background: white; border: 1px solid var(--border); padding: 0.5rem 1rem; }
.btn-sm { font-size: 0.8rem; padding: 0.4rem 0.8rem; }
.btn-link { background: transparent; border: none; color: var(--primary); padding: 0.5rem 0; }
.btn:hover { opacity: 0.9; }

.pill { padding: 0.25rem 0.75rem; border-radius: 9999px; font-weight: 700; font-size: 0.75rem; }
.pill-green { background: #dcfce7; color: #166534; }
.pill-red { background: #fee2e2; color: #b91c1c; }
.pill-yellow { background: #fef9c3; color: #854d0e; }
.pill-gray { background: #e2e8f0; color: #334155; }

.page-subtitle { margin: 0.25rem 0 0; color: var(--text-muted); font-size: 0.85rem; }
.text-danger { color: var(--danger); }
.text-muted { color: var(--text-muted); }
.text-center { text-align: center; }
.btn-row { display: flex; gap: 0.5rem; align-items: center; }
.w-full { width: 100%; }

/* LOGIN */
.login-card {
  max-width: 840px;
  padding: 2.5rem;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 2rem;
}
.login-info { display: flex; flex-direction: column; gap: 1rem; }
.login-header { display: flex; align-items: center; gap: 1rem; }
.login-header h2 { margin: 0; font-weight: 900; }
.login-subtitle { margin: 0.25rem 0 0; color: var(--text-muted); font-size: 0.9rem; }
.login-highlight {
  display: flex;
  gap: 1rem;
  align-items: center;
  padding: 1rem;
  border-radius: 12px;
  background: linear-gradient(135deg, #e0f2fe, #eef2ff);
}
.price-tag {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  font-weight: 900;
  font-size: 1.4rem;
  color: #0f172a;
  background: #ffffff;
  border: 1px solid #dbeafe;
}
.price-title { font-weight: 800; }
.price-note { color: var(--text-muted); font-size: 0.85rem; }
.login-list { margin: 0; padding-left: 1.2rem; color: #1f2937; }
.login-list li { margin-bottom: 0.35rem; }
.login-contact { display: flex; gap: 0.5rem; flex-wrap: wrap; font-weight: 600; }
.login-contact a { color: var(--primary); text-decoration: none; }
.login-footer { font-size: 0.85rem; color: var(--text-muted); }
.login-footer a { color: var(--primary); text-decoration: none; }
.login-form { padding: 1.5rem; border-radius: 12px; border: 1px solid var(--border); background: #f8fafc; }

@media (max-width: 900px) {
  .login-card { grid-template-columns: 1fr; }
  .login-card { min-height: auto; }
  .login-info { padding: 1.5rem; }
}

/* MODALS */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.75);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}

.modal {
  background: white;
  padding: 2rem;
  border-radius: 16px;
  width: 100%;
  max-width: 400px;
}
.modal.login-card { max-width: 840px; padding: 2.5rem; }

/* LOGIN SCREEN */
.login-screen {
  background: radial-gradient(circle at 15% 15%, #1f2937 0%, #0b1220 55%, #05070f 100%);
  padding: 3rem 1.5rem;
  position: relative;
}
.login-screen::before {
  content: "";
  position: absolute;
  inset: 6% 8% auto auto;
  width: 360px;
  height: 360px;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.25), rgba(37, 99, 235, 0));
  filter: blur(0px);
}
.login-screen::after {
  content: "";
  position: absolute;
  inset: auto auto 8% 10%;
  width: 420px;
  height: 420px;
  background: radial-gradient(circle, rgba(14, 116, 144, 0.3), rgba(14, 116, 144, 0));
}
.login-card {
  width: min(1100px, 92vw);
  min-height: 70vh;
  align-items: stretch;
  box-shadow: 0 30px 60px rgba(15, 23, 42, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.2);
  position: relative;
  z-index: 1;
}
.login-info {
  background: linear-gradient(160deg, #f8fafc 0%, #eef2ff 50%, #e2e8f0 100%);
  padding: 2rem;
  border-radius: 14px;
  font-family: "Manrope", sans-serif;
}
.login-form {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.6);
  border-radius: 14px;
  font-family: "Manrope", sans-serif;
}
.login-list {
  font-size: 0.95rem;
}
.login-form-header h3 { margin: 0; font-weight: 800; }
.login-form-header p { margin: 0.35rem 0 1rem; color: var(--text-muted); font-size: 0.9rem; }