/* =================== BASE =================== */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: 'Inter', 'Roboto', sans-serif;
}

body {
  background: #0b1c2d;
  color: #e5e7eb;
  line-height: 1.6;
}

a {
  color: #f5c842;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

/* =================== LAYOUT =================== */
.app {
  display: flex;
  min-height: 100vh;
}

.sidebar {
  width: 240px;
  background: #121f2f;
  padding: 20px;
  display: flex;
  flex-direction: column;
}

.logo {
  width: 100%;
  margin-bottom: 30px;
}

.sidebar nav a {
  display: block;
  color: #e5e7eb;
  padding: 10px;
  border-radius: 6px;
  margin-bottom: 5px;
  transition: all 0.2s;
}

.sidebar nav a:hover {
  background: #f5c842;
  color: #000;
}

.logout {
  margin-top: auto;
  color: #e74c3c;
  font-weight: bold;
}

.content {
  flex: 1;
  padding: 30px;
}

/* =================== BUTTONS =================== */
button {
  padding: 10px 15px;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  background: #f5c842;
  color: #000;
  font-weight: bold;
  transition: 0.2s;
}

button:hover {
  filter: brightness(0.9);
}

button.danger {
  background: #e74c3c;
  color: #fff;
}

/* =================== CARDS =================== */
.card {
  background: #121f2f;
  padding: 20px;
  border-radius: 10px;
  margin-bottom: 20px;
  box-shadow: 0 0 15px rgba(0,0,0,0.3);
}

/* =================== TABLES =================== */
table {
  width: 100%;
  border-collapse: collapse;
  margin: 20px 0;
}

th, td {
  padding: 10px;
  border-bottom: 1px solid #333;
}

th {
  background: #0b1c2d;
  color: #f5c842;
  text-align: left;
}

tr:hover {
  background: rgba(245, 200, 66, 0.1);
}

.status.locked {
  color: #e74c3c;
  font-weight: bold;
}

.status.unlocked {
  color: #2ecc71;
  font-weight: bold;
}

/* =================== FORMS =================== */
input, select, textarea {
  width: 100%;
  padding: 10px;
  margin-bottom: 15px;
  border: none;
  border-radius: 5px;
  background: #1a273a;
  color: #e5e7eb;
}

input::placeholder, textarea::placeholder {
  color: #999;
}

/* =================== HEADER SECTIONS =================== */
h1, h2, h3 {
  color: #f5c842;
  margin-bottom: 15px;
}

h1 {
  font-size: 2rem;
}

h2 {
  font-size: 1.5rem;
}

h3 {
  font-size: 1.2rem;
}

/* =================== AGENT PROFILE =================== */
.agent-profile {
  max-width: 900px;
  margin: auto;
}

.agent-header {
  display: flex;
  gap: 20px;
  align-items: center;
  background: #0b1c2d;
  padding: 20px;
  border-radius: 8px;
}

.agent-header img {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid #f5c842;
}

.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 10px;
  margin-top: 20px;
}

.restricted {
  color: #999;
  font-style: italic;
  margin-top: 20px;
}

/* =================== DASHBOARD =================== */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  margin-top: 20px;
}

/* =================== FILTER FORMS =================== */
.filters {
  display: flex;
  gap: 10px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

/* =================== LOGIN PAGE =================== */
.login-container {
  background: #121f2f;
  padding: 40px;
  border-radius: 10px;
  width: 350px;
  box-shadow: 0 0 20px rgba(0,0,0,0.5);
  text-align: center;
  margin: 50px auto;
}

.login-container input {
  margin-bottom: 15px;
  background: #1a273a;
}

.login-container button {
  margin-top: 10px;
}