/* Reset basic styling */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body.login-page {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  font-family: 'Helvetica Neue', sans-serif;
  background: linear-gradient(120deg, #0d0d0d, #1a1a1a);
  color: #fff;
}

.login-container {
  background: rgba(0,0,0,0.9);
  padding: 50px 40px;
  border-radius: 15px;
  width: 350px;
  text-align: center;
  box-shadow: 0 0 25px rgba(0,0,0,0.7);
}

.login-container .logo img {
  width: 120px;
  margin-bottom: 20px;
}

.login-container h1 {
  font-size: 24px;
  font-weight: 500;
  margin-bottom: 25px;
  color: #ffce00; /* Vedha Studios yellow accent */
}

.login-container label {
  display: block;
  margin-top: 15px;
  text-align: left;
  font-size: 14px;
  color: #ccc;
}

.login-container input {
  width: 100%;
  padding: 12px 15px;
  margin-top: 5px;
  border-radius: 8px;
  border: none;
  background: #222;
  color: #fff;
  font-size: 14px;
}

.login-container input:focus {
  outline: 2px solid #ffce00;
}

.login-container button {
  width: 100%;
  padding: 12px;
  margin-top: 20px;
  background: #ffce00;
  color: #000;
  font-weight: bold;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: 0.3s;
}

.login-container button:hover {
  background: #e6b800;
}

.note {
  margin-top: 20px;
  font-size: 12px;
  color: #888;
}

.login-error {
  margin-top: 15px;
  color: #ff4d4d;
  font-weight: 500;
}

/* Shake animation */
@keyframes shake {
  0% { transform: translateX(0); }
  20% { transform: translateX(-8px); }
  40% { transform: translateX(8px); }
  60% { transform: translateX(-8px); }
  80% { transform: translateX(8px); }
  100% { transform: translateX(0); }
}

.shake {
  animation: shake 0.5s ease;
  border: 2px solid #ff4d4d !important; /* highlight error */
}






/* ===== GLOBAL ===== */
body, html {
  margin: 0;
  padding: 0;
  font-family: 'Helvetica Neue', sans-serif;
  background: #0d0d0d;
  color: #fff;
}

/* ===== SIDEBAR ===== */
.sidebar {
  position: fixed;
  top: 0;
  left: 0;
  width: 220px;
  height: 100vh;
  background: #1a1a1a;
  padding: 20px;
  display: flex;
  flex-direction: column;
}

.sidebar .logo {
  text-align: center;
  margin-bottom: 30px;
}

.sidebar .logo img {
  width: 120px;
}

.sidebar nav a {
  display: block;
  color: #ccc;
  text-decoration: none;
  padding: 10px 0;
  font-size: 14px;
  transition: 0.2s;
  border-radius: 6px;
  padding-left: 10px;
}

.sidebar nav a.active,
.sidebar nav a:hover {
  color: #ffce00;
  background: rgba(255, 206, 0, 0.1);
}

.admin-menu {
  margin-top: 20px;
}

.admin-menu hr {
  border: 1px solid #333;
  margin: 10px 0;
}

.logout-btn {
  margin-top: auto;
  font-weight: bold;
}

/* ===== MAIN CONTENT ===== */
.main {
  margin-left: 240px;
  padding: 40px;
}

/* Header */
.dashboard-header h1 {
  margin-bottom: 5px;
  font-size: 28px;
  color: #ffce00;
}

.dashboard-header p {
  color: #88ff88;
  font-size: 14px;
}

/* ===== CARDS ===== */
.cards {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  margin-top: 20px;
}

.card {
  background: rgba(0,0,0,0.85);
  padding: 20px;
  border-radius: 12px;
  flex: 1;
  min-width: 200px;
  box-shadow: 0 0 15px rgba(0,0,0,0.5);
  transition: 0.3s;
}

.card:hover {
  transform: translateY(-5px);
}

.card h3 {
  color: #ffce00;
  margin-bottom: 10px;
}

.card p {
  font-size: 20px;
  font-weight: bold;
}

/* ===== CHART ===== */
.chart-section {
  margin-top: 40px;
}

.chart-section h3 {
  color: #ffce00;
  margin-bottom: 10px;
}

/* ===== TIME TRACKING ===== */
.time-tracking {
  margin-top: 40px;
  background: rgba(0,0,0,0.85);
  padding: 20px;
  border-radius: 12px;
  box-shadow: 0 0 15px rgba(0,0,0,0.5);
}

.time-tracking h3 {
  color: #ffce00;
  margin-bottom: 10px;
}

/* Buttons */
button {
  padding: 10px 20px;
  border-radius: 8px;
  border: none;
  font-weight: bold;
  cursor: pointer;
  margin-right: 10px;
  background: #ffce00;
  color: #000;
  transition: 0.3s;
}

button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

button:hover:not(:disabled) {
  background: #e6b800;
}

/* ===== TIMESHEETS ===== */
.timesheets {
  margin-top: 40px;
}

.timesheets h3 {
  color: #ffce00;
  margin-bottom: 10px;
}

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

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

th {
  color: #ffce00;
}

/* ===== RESPONSIVE ===== */
@media(max-width: 900px) {
  .main {
    margin-left: 0;
    padding: 20px;
  }

  .sidebar {
    position: relative;
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    overflow-x: auto;
  }

  .sidebar nav {
    display: flex;
    gap: 10px;
  }

  .cards {
    flex-direction: column;
  }
}