/* ── Shree Sidvin CRM — Design System ── */

:root {
  --green:      #24D47F;
  --blue:       #5A70AF;
  --grey:       #737373;
  --dark-blue:  #3A5090;
  --light-green:#E8FBF3;
  --light-blue: #EEF1FA;
  --bg:         #F5F7FA;
  --white:      #FFFFFF;
  --text:       #1A202C;
  --border:     #E2E8F0;
  --dark-text:  #2D3748;
  --success:    #24D47F;
  --warning:    #F59E0B;
  --danger:     #EF4444;
  --sidebar-w:  240px;
  --font:       'Segoe UI', sans-serif;
}

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

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
}

/* ── Layout ── */
.app-layout {
  display: flex;
  min-height: 100vh;
}

.sidebar {
  width: var(--sidebar-w);
  background: var(--blue);
  position: fixed;
  height: 100vh;
  overflow-y: auto;
  z-index: 100;
}

.main-content {
  margin-left: var(--sidebar-w);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.topbar {
  background: var(--white);
  border-bottom: 2px solid var(--green);
  padding: 0 24px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 50;
}

.page-body {
  padding: 24px;
  flex: 1;
}

/* ── Sidebar ── */
.sidebar-logo {
  padding: 20px 16px;
  border-bottom: 1px solid rgba(255,255,255,0.15);
  text-align: center;
}

.sidebar-logo h2 {
  color: var(--white);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 1px;
}

.sidebar-logo p {
  color: rgba(255,255,255,0.6);
  font-size: 10px;
  margin-top: 3px;
  font-style: italic;
  letter-spacing: 0.3px;
}

.sidebar-logo .logo-line {
  width: 36px;
  height: 2px;
  background: var(--green);
  margin: 10px auto 0;
  border-radius: 2px;
}

.sidebar-nav { padding: 12px 0; }

.nav-section {
  padding: 10px 16px 4px;
  color: rgba(255,255,255,0.35);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  color: rgba(255,255,255,0.80);
  text-decoration: none;
  font-size: 13.5px;
  transition: all 0.15s;
  border-left: 3px solid transparent;
}

.nav-item:hover {
  background: rgba(255,255,255,0.10);
  color: var(--white);
}

.nav-item.active {
  background: rgba(36,212,127,0.15);
  color: var(--green);
  border-left-color: var(--green);
}

.nav-icon { font-size: 16px; width: 20px; text-align: center; }

/* ── Topbar ── */
.topbar-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--blue);
}

.topbar-user {
  display: flex;
  align-items: center;
  gap: 10px;
}

.user-badge {
  background: var(--blue);
  color: var(--white);
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 12px;
}

.role-badge {
  background: var(--light-green);
  color: var(--dark-blue);
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 600;
}

.btn-logout {
  background: none;
  border: 1px solid var(--border);
  padding: 6px 14px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 13px;
  color: var(--grey);
}

.btn-logout:hover { border-color: var(--danger); color: var(--danger); }

/* ── Cards ── */
.card {
  background: var(--white);
  border-radius: 10px;
  border: 1px solid var(--border);
  padding: 20px;
  margin-bottom: 20px;
}

.card-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--blue);
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--light-green);
}

/* ── Stat Cards ── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.stat-card {
  background: var(--white);
  border-radius: 10px;
  border: 1px solid var(--border);
  border-top: 3px solid var(--green);
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.stat-icon {
  width: 48px;
  height: 48px;
  border-radius: 10px;
  background: var(--light-green);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
}

.stat-value {
  font-size: 22px;
  font-weight: 700;
  color: var(--blue);
}

.stat-label {
  font-size: 12px;
  color: var(--grey);
  margin-top: 2px;
}

/* ── Table ── */
.table-wrap { overflow-x: auto; }

table { width: 100%; border-collapse: collapse; }

thead th {
  background: var(--blue);
  color: var(--white);
  padding: 10px 14px;
  text-align: left;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.3px;
}

tbody tr { border-bottom: 1px solid var(--border); transition: background 0.1s; }
tbody tr:hover { background: var(--light-blue); }
tbody td { padding: 10px 14px; font-size: 13px; }

/* ── Badges ── */
.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 600;
}

.badge-green  { background: #DCFCE7; color: #15803D; }
.badge-yellow { background: #FEF9C3; color: #92400E; }
.badge-red    { background: #FEE2E2; color: #DC2626; }
.badge-blue   { background: var(--light-blue); color: var(--blue); }
.badge-grey   { background: #F3F4F6; color: #6B7280; }

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: 7px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  border: none;
  transition: opacity 0.15s;
  text-decoration: none;
}

.btn:hover        { opacity: 0.88; }
.btn-primary      { background: var(--blue);  color: var(--white); }
.btn-green        { background: var(--green); color: var(--white); }
.btn-outline      { background: transparent; border: 1px solid var(--border); color: var(--text); }
.btn-danger       { background: var(--danger); color: var(--white); }
.btn-sm           { padding: 5px 12px; font-size: 12px; }

/* ── Forms ── */
.form-group { margin-bottom: 16px; }

label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--grey);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.4px;
}

input, select, textarea {
  width: 100%;
  padding: 9px 12px;
  border: 1px solid var(--border);
  border-radius: 7px;
  font-size: 13.5px;
  font-family: var(--font);
  color: var(--text);
  background: var(--white);
  transition: border-color 0.15s;
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(90,112,175,0.12);
}

textarea { resize: vertical; min-height: 90px; }

/* ── Login Page ── */
.login-page {
  min-height: 100vh;
  background: linear-gradient(135deg, var(--blue) 0%, var(--dark-blue) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.login-box {
  background: var(--white);
  border-radius: 16px;
  padding: 40px;
  width: 100%;
  max-width: 400px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.25);
}

.login-logo {
  text-align: center;
  margin-bottom: 28px;
}

.login-logo h1 {
  color: var(--blue);
  font-size: 20px;
  font-weight: 800;
  letter-spacing: 2px;
}

.login-logo p {
  color: var(--grey);
  font-size: 11px;
  margin-top: 4px;
  font-style: italic;
  letter-spacing: 0.5px;
}

.login-logo .green-line {
  width: 40px;
  height: 3px;
  background: var(--green);
  margin: 10px auto 0;
  border-radius: 2px;
}

.login-subtitle {
  text-align: center;
  color: var(--grey);
  font-size: 13px;
  margin-bottom: 24px;
}

.login-error {
  background: #FEE2E2;
  color: #DC2626;
  padding: 10px 14px;
  border-radius: 7px;
  font-size: 13px;
  margin-bottom: 16px;
  border-left: 3px solid #DC2626;
}

/* ── Alerts ── */
.alert {
  padding: 10px 14px;
  border-radius: 7px;
  font-size: 13px;
  margin-bottom: 16px;
  border-left: 3px solid;
}

.alert-warning { background: #FFFBEB; color: #92400E; border-color: var(--warning); }
.alert-danger  { background: #FEF2F2; color: #DC2626; border-color: var(--danger);  }
.alert-success { background: #F0FDF4; color: #15803D; border-color: var(--success); }

/* ── Search ── */
.search-bar {
  display: flex;
  gap: 10px;
  margin-bottom: 16px;
  align-items: center;
}

.search-bar input { max-width: 320px; }

/* ── Utility ── */
.text-right      { text-align: right; }
.text-center     { text-align: center; }
.text-green      { color: var(--green); }
.text-blue       { color: var(--blue); }
.text-grey       { color: var(--grey); }
.mt-4            { margin-top: 4px; }
.mt-8            { margin-top: 8px; }
.mt-16           { margin-top: 16px; }
.mt-24           { margin-top: 24px; }
.flex            { display: flex; }
.gap-8           { gap: 8px; }
.gap-16          { gap: 16px; }
.items-center    { align-items: center; }
.justify-between { justify-content: space-between; }