body {
  margin: 0;
  font-family: "Segoe UI", sans-serif;
  background: #0f172a;
  color: #e5e7eb;
}

/* HEADER */
.header {
  display: flex;
  justify-content: space-between;
  padding: 12px 20px;
  background: #020617;
  border-bottom: 1px solid #1e293b;
}

.header h1 {
  font-size: 16px;
  margin: 0;
}

/* STATUS INDICATOR */
.status {
  font-size: 14px;
}

.status span {
  margin-left: 8px;
  padding: 4px 8px;
  border-radius: 4px;
}

/* COLORS */
.green { background: #16a34a; }
.red { background: #dc2626; }
.yellow { background: #ca8a04; }

/* LAYOUT */
.container {
  display: flex;
  height: calc(100vh - 50px);
}

/* SIDEBAR */
.sidebar {
  width: 180px;
  background: #020617;
  border-right: 1px solid #1e293b;
  padding: 10px;
}

.sidebar button {
  width: 100%;
  padding: 10px;
  margin-bottom: 5px;
  background: #020617;
  color: #cbd5f5;
  border: 1px solid #1e293b;
  cursor: pointer;
}

.sidebar button:hover {
  background: #1e293b;
}

/* MAIN PANEL */
.main {
  flex: 1;
  padding: 15px;
  overflow-y: auto;
}

/* SEARCH */
#search {
  padding: 8px;
  width: 250px;
  background: #020617;
  border: 1px solid #1e293b;
  color: white;
}

/* CARDS */
.card {
  background: #020617;
  border: 1px solid #1e293b;
  padding: 15px;
  margin-bottom: 10px;
  border-radius: 6px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* STATUS DOT */
.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

/* TEXT */
.card h3 {
  margin: 0;
  font-size: 14px;
}

.card p {
  margin: 0;
  font-size: 12px;
  color: #94a3b8;
}

.card {
  background: #0f1b2d;
  border: 1px solid #1f2f4a;
  padding: 16px;
  margin-bottom: 12px;
  border-radius: 10px;
  cursor: pointer;
  transition: 0.2s;
}

.card:hover {
  transform: scale(1.02);
  background: #16263d;
}

.badge {
  display: inline-block;
  background: #1e90ff;
  color: white;
  padding: 3px 8px;
  border-radius: 6px;
  font-size: 12px;
  margin-bottom: 8px;
}

.problem {
  color: #ccc;
  font-size: 14px;
}

.hint {
  font-size: 12px;
  color: #888;
}

/* MODAL OVERLAY */
#formModal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  display: none;
  justify-content: center;
  align-items: center;
}

/* MODAL BOX */
.modal-content {
  background: #0f1b2d;
  padding: 20px;
  border-radius: 10px;
  width: 400px;
  box-shadow: 0 0 20px rgba(0,0,0,0.5);
}