/* ===== GLOBAL ===== */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Segoe UI", Arial, sans-serif;
}

body {
  background: linear-gradient(135deg, #eef2f7, #f8fbff);
  padding: 30px;
  color: #2c3e50;
}

/* ===== CONTAINER ===== */

.container {
  max-width: 1150px;
  margin: auto;
}

/* ===== CARD ===== */

.card {
  background: #ffffff;
  padding: 25px;
  border-radius: 14px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.06);
  margin-bottom: 30px;
  transition: 0.3s;
}

.card:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 35px rgba(0,0,0,0.08);
}

/* ===== TITLES ===== */

h2, h3 {
  margin-bottom: 18px;
  font-weight: 600;
  color: #1e3a8a;
}

/* ===== INPUTS ===== */

input, textarea {
  width: 100%;
  padding: 12px;
  margin-top: 8px;
  margin-bottom: 18px;
  border: 1px solid #e0e6ed;
  border-radius: 8px;
  font-size: 14px;
  transition: 0.25s;
  background: #f9fbfd;
}

input:focus, textarea:focus {
  border-color: #2d8cff;
  background: #ffffff;
  box-shadow: 0 0 0 3px rgba(45,140,255,0.15);
  outline: none;
}

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

/* ===== BUTTONS ===== */

button {
  padding: 9px 16px;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
  transition: 0.25s;
  margin-right: 6px;
}

button:hover {
  transform: translateY(-2px);
  opacity: 0.9;
}

/* Primary */
button.primary {
  background: linear-gradient(135deg, #2d8cff, #1c6ed6);
  color: white;
}

/* Danger */
button.danger {
  background: linear-gradient(135deg, #ff4d4d, #d93636);
  color: white;
}

/* Warning */
button.warning {
  background: linear-gradient(135deg, #ffaa00, #e69500);
  color: white;
}

/* ===== TABLE ===== */

.table-wrapper {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 10px;
  background: white;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 5px 20px rgba(0,0,0,0.05);
  min-width: 650px;
}

th {
  background: linear-gradient(135deg, #2d8cff, #1c6ed6);
  color: white;
  padding: 12px;
  font-size: 14px;
  text-align: left;
  font-weight: 600;
}

td {
  padding: 12px;
  border-bottom: 1px solid #eef2f7;
  font-size: 13px;
}

tr:hover {
  background: #f1f7ff;
  transition: 0.2s;
}

/* ===== RESULT BOX ===== */

#result {
  margin-top: 15px;
  padding: 12px;
  background: #eaf3ff;
  border-left: 5px solid #2d8cff;
  border-radius: 8px;
  font-weight: 600;
  color: #1c6ed6;
}

/* ===== LOG MODAL ===== */

#logsBox {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.45);
  backdrop-filter: blur(4px);
  padding: 20px;
}

.logsContent {
  background: white;
  width: 90%;
  max-width: 950px;
  margin: 60px auto;
  padding: 25px;
  border-radius: 14px;
  max-height: 80vh;
  overflow-y: auto;
  box-shadow: 0 15px 40px rgba(0,0,0,0.15);
}

/* ===== LOGIN PAGE ===== */

.login-box {
  max-width: 380px;
  margin: 120px auto;
  background: white;
  padding: 30px;
  border-radius: 14px;
  box-shadow: 0 10px 35px rgba(0,0,0,0.08);
  text-align: center;
}

.login-box h2 {
  margin-bottom: 20px;
  color: #1e3a8a;
}

.login-box button {
  width: 100%;
  background: linear-gradient(135deg, #2d8cff, #1c6ed6);
  color: white;
  font-size: 14px;
  padding: 12px;
}

#msg {
  color: #ff4d4d;
  margin-top: 12px;
}

/* ===== RESPONSIVE ===== */

@media (max-width: 768px) {

  body {
    padding: 15px;
  }

  .card {
    padding: 18px;
  }

  table {
    font-size: 12px;
  }

  th, td {
    padding: 9px;
  }

  button {
    margin-bottom: 6px;
  }

}