/* styles.css */

:root {
  --primary-color:   #005f73;
  --secondary-color: #0a9396;
  --accent-color:    #94d2bd;
  --danger-color:    #e63946;
  --success-color:   #52b788;
  --bg-light:        #f0f5f9;
  --text-color:      #1d1d1f;
  --input-border:    #ccc;
  --shadow:          rgba(0, 0, 0, 0.1);
}

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

body {
  font-family: "Segoe UI", Arial, sans-serif;
  background: var(--bg-light);
  color: var(--text-color);
  font-size: 18px;
  line-height: 1.5;
}

a {
  color: var(--primary-color);
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}

button, .btn {
  font-family: inherit;
  font-size: 1rem;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.2s, opacity 0.2s;
}

.btn-sm {
  padding: 0.5rem 1rem;
}

.btn-block {
  display: block;
  width: 100%;
  text-align: center;
}

.btn-primary {
  background: var(--secondary-color);
  color: #fff;
  padding: 0.75rem 1.5rem;
}
.btn-primary:hover {
  background: #0a7f82;
}

.btn-secondary {
  background: var(--accent-color);
  color: var(--text-color);
  padding: 0.5rem 1.25rem;
}
.btn-secondary:hover {
  background: #82cdb9;
}

.btn-success {
  background: var(--success-color);
  color: #fff;
}
.btn-danger {
  background: var(--danger-color);
  color: #fff;
}

label {
  display: block;
  font-weight: bold;
  margin-top: 1rem;
}
small {
  font-weight: normal;
  color: #666;
  margin-left: 0.25rem;
}

input, select, textarea {
  width: 100%;
  padding: 0.75rem;
  font-size: 1rem;
  margin-top: 0.25rem;
  margin-bottom: 1rem;
  border: 2px solid var(--input-border);
  border-radius: 6px;
  transition: border-color 0.2s;
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--primary-color);
}

.profile-form {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px,1fr));
  gap: 1.5rem 2rem;
}
.form-group {
  display: flex;
  flex-direction: column;
}

.container {
  max-width: 960px;
  margin: 0 auto;
}
.card {
  background: #fff;
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  border-radius: 8px;
  box-shadow: 0 2px 6px var(--shadow);
}


/* Confirmation modal (hidden by default) */
.modal {
  display: none;
  position: fixed;
  top:0; left:0;
  width:100%; height:100%;
  background: rgba(0,0,0,0.5);
  align-items:center; justify-content:center;
  z-index:1000;
}
.modal-content {
  background:#fff;
  padding:1.5rem;
  border-radius:8px;
  max-width:320px;
  text-align:center;
  box-shadow:0 4px 12px rgba(0,0,0,0.1);
  max-height: 90vh;
  overflow-y: auto;
}
.modal-content p {
  margin-bottom:1rem;
}
.modal-content button {
  margin:0 0.5rem;
  padding:0.5rem 1.25rem;
  font-size:1rem;
  border:none;
  border-radius:6px;
  cursor:pointer;
}
.modal-yes {
  background: var(--secondary-color);
  color: #fff;
}
.modal-no {
  background: var(--accent-color);
  color: var(--text-color);
}


.sidebar {
  position: fixed;
  top: 0;
  left: 0;
  height: 100vh;
  width: 200px;
  background: #fff;
  padding-top: 2rem;
  border-right: 1px solid #e3e8ef;
  display: flex;
  flex-direction: column;
  gap: 0;
  box-sizing: border-box;
  overflow: hidden;
  z-index: 1000;
}

.sidebar a {
  display: block;
  padding: 1rem 1.25rem;
  color: var(--text-color);
  text-decoration: none;
  font-weight: 500;
  border-left: 4px solid transparent;
  transition: background .2s, border-left .2s;
}
.sidebar a.active,
.sidebar a:hover {
  background: rgba(14, 115, 108, 0.08);
  border-left: 4px solid var(--secondary-color);
}

.content {
  margin-left: 200px;
  padding: 2rem 1rem;
}

@media (max-width: 768px) {
  .content { margin-left: 0; padding: 1rem; }
  .sidebar {
    position: relative;
    width: 100%;
    display: flex;
    flex-direction: row;
    overflow-x: auto;
  }
  .sidebar a { flex: 1; text-align: center; }
}