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

/* Body */
body {
  font-family: Arial, Helvetica, sans-serif;
  background: #f4f6f9;
  color: #222;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Header */
header {
  background: linear-gradient(135deg, #000, #222);
  color: gold;
  padding: 25px 10px;
  text-align: center;
  border-bottom: 3px solid gold;
}

header h1 {
  font-size: 2.2rem;
  letter-spacing: 2px;
}

header p {
  margin-top: 5px;
  font-size: 1rem;
  color: #f5d77a;
}

/* Main Content */
main {
  flex: 1;
  padding: 20px;
}

/* Dashboard Grid */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 18px;
  margin-top: 20px;
}

.grid a {
  background: #fff;
  padding: 22px 10px;
  text-align: center;
  border-radius: 12px;
  text-decoration: none;
  color: #111;
  font-weight: bold;
  font-size: 0.95rem;
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.08);
  transition: all 0.25s ease;
  border: 1px solid #eee;
}

.grid a:hover {
  transform: translateY(-5px);
  background: #fff8dc;
  border-color: gold;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.12);
}

/* Tool Page Title */
main h2 {
  text-align: center;
  margin-bottom: 20px;
  font-size: 1.6rem;
  color: #111;
}

/* Forms */
form {
  background: #fff;
  max-width: 380px;
  margin: 30px auto;
  padding: 25px 20px;
  border-radius: 14px;
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.08);
  border: 1px solid #eee;
}

form input[type="file"],
form input[type="text"],
form input[type="password"],
form select {
  width: 100%;
  padding: 10px;
  margin-top: 10px;
  border-radius: 6px;
  border: 1px solid #ccc;
  font-size: 0.9rem;
}

form input:focus,
form select:focus {
  outline: none;
  border-color: gold;
}

/* Buttons */
button {
  margin-top: 15px;
  width: 100%;
  padding: 12px;
  background: #000;
  color: gold;
  border: none;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: bold;
  cursor: pointer;
  transition: all 0.25s ease;
}

button:hover {
  background: #222;
  transform: scale(1.02);
}

/* Footer */
footer {
  background: #111;
  color: #ddd;
  text-align: center;
  padding: 15px 10px;
  font-size: 0.9rem;
  border-top: 2px solid gold;
}

/* Messages / Status */
.message {
  text-align: center;
  margin-top: 15px;
  font-weight: bold;
  color: green;
}

.error {
  color: red;
}

/* Responsive */
@media (max-width: 600px) {
  header h1 {
    font-size: 1.7rem;
  }

  .grid {
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  }

  form {
    margin: 20px 10px;
  }
}