/* ===================== */
/* Create Group Modal    */
/* ===================== */
.create-group-modal {
  position: fixed;
  top: 0; left: 0; width: 100vw; height: 100vh;
  background: rgba(30, 60, 120, 0.13);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2002;
}
.create-group-modal-content {
  background: #fafdff;
  border: 2.5px solid #4f8cff33;
  border-radius: 18px;
  box-shadow: 0 8px 40px 0 #4f8cff22, 0 1.5px 8px #4f8cff11;
  padding: 38px 28px 28px 28px;
  min-width: 320px;
  max-width: 95vw;
  text-align: center;
  position: relative;
  transition: box-shadow 0.2s, border 0.2s;
}
.create-group-modal-content h3 {
  color: #4f8cff;
  font-size: 1.35em;
  font-weight: 800;
  margin-bottom: 18px;
  letter-spacing: 0.5px;
}
.create-group-modal-content input {
  width: 100%;
  padding: 15px 18px;
  border: 1.5px solid #e0e7ef;
  border-radius: 10px;
  font-size: 1.08em;
  background: #f4f8ff;
  margin-bottom: 12px;
  color: #2d3a4a;
  font-weight: 500;
  transition: border 0.18s, box-shadow 0.18s;
}
.create-group-modal-content input:focus {
  border: 1.5px solid #4f8cff;
  box-shadow: 0 0 0 3px #4f8cff22;
  outline: none;
}
.create-group-modal-content button[type="submit"] {
  width: 100%;
  padding: 13px 0;
  border: none;
  border-radius: 8px;
  background: linear-gradient(90deg, #4f8cff 80%, #6fa8ff 100%);
  color: #fff;
  font-size: 1.13em;
  font-weight: bold;
  letter-spacing: 0.5px;
  box-shadow: 0 2.5px 12px #4f8cff22, 0 1.5px 8px #4f8cff11;
  cursor: pointer;
  transition: background 0.2s, box-shadow 0.2s, transform 0.1s;
  margin-bottom: 0;
}
.create-group-modal-content button[type="submit"]:hover {
  background: linear-gradient(90deg, #3a7be0 80%, #5e9cff 100%);
  box-shadow: 0 4px 20px #3a7be022, 0 2px 12px #4f8cff11;
  transform: translateY(-2px) scale(1.03);
}
.create-group-modal-content .close-btn {
  position: absolute;
  top: 10px;
  right: 12px;
  background: none;
  border: none;
  font-size: 1.7em;
  color: #b0b8c9;
  cursor: pointer;
  transition: color 0.18s;
}
.create-group-modal-content .close-btn:hover {
  color: #4f8cff;
}
/* ===================== */
/* Group Card Styling    */
/* ===================== */
.group-card {
  position: relative;
  background: #fafdff;
  border-radius: 0; /* square corners */
  border: 1.5px solid #e0e7ef;
  box-shadow: none;
  padding: 10px 12px 8px 12px;
  margin-bottom: 10px;
  min-width: 0;
  max-width: 220px;
  font-size: 0.99em;
  display: flex;
  flex-direction: column;
  gap: 6px;
  transition: border 0.18s, background 0.18s, transform 0.15s;
  overflow: hidden;
}
.group-card::before {
  content: '';
  display: block;
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 5px;
  border-radius: 0;
  background: linear-gradient(180deg, #4f8cff 60%, #6fa8ff 100%);
}
.group-card:hover {
  border: 1.5px solid #4f8cff44;
  background: #f4f8ff;
  transform: translateY(-1px) scale(1.018);
}
.group-card .group-title {
  font-size: 1.05em;
  font-weight: 700;
  color: #2d3a4a;
  margin-bottom: 0;
  margin-left: 7px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  letter-spacing: 0.1px;
}
.group-card .group-members {
  font-size: 0.91em;
  color: #4f8cff;
  margin-bottom: 0;
  margin-left: 7px;
  font-weight: 500;
}
.group-card .group-actions {
  display: flex;
  gap: 6px;
  margin-left: 7px;
}
.group-card button {
  padding: 7px 0;
  font-size: 1em;
  border-radius: 4px;
  margin-bottom: 0;
  box-shadow: 0 2px 8px #4f8cff11;
  background: linear-gradient(90deg, #4f8cff 80%, #6fa8ff 100%);
  color: #fff;
  border: none;
  font-weight: 700;
  letter-spacing: 0.2px;
  transition: background 0.18s, box-shadow 0.18s, transform 0.12s;
}
.group-card button:hover {
  background: linear-gradient(90deg, #3a7be0 80%, #5e9cff 100%);
  box-shadow: 0 4px 16px #4f8cff22;
  transform: translateY(-2px) scale(1.04);
}
/* ===================== */
/* Profile Card Styling  */
/* ===================== */
#profile-panel {
  display: flex;
  align-items: center;
  gap: 18px;
  background: linear-gradient(120deg, #fafdff 80%, #eaf3ff 100%);
  border-radius: 18px;
  border: 1.5px solid #e0e7ef;
  box-shadow: 0 4px 24px #4f8cff11, 0 1.5px 8px #4f8cff11;
  padding: 18px 20px 18px 18px;
  margin-bottom: 18px;
  min-height: 72px;
  transition: box-shadow 0.2s, border 0.2s;
}
#profile-panel:hover {
  box-shadow: 0 8px 32px #4f8cff22, 0 2px 12px #4f8cff11;
  border: 1.5px solid #4f8cff44;
}
#profile-panel img, .avatar {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #eaf3ff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.1em;
  border: 3px solid #4f8cff44;
  box-shadow: 0 2px 8px #4f8cff22;
  margin-right: 2px;
}
#profile-panel .info {
  flex: 1 1 auto;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
  overflow: hidden;
}
#profile-panel .info .username {
  font-size: 1.18em;
  font-weight: 700;
  color: #2d3a4a;
  letter-spacing: 0.2px;
  margin-bottom: 2px;
}
#profile-panel .info .email {
  font-size: 0.98em;
  color: #4f8cff;
  opacity: 0.92;
  font-weight: 500;
  letter-spacing: 0.1px;
}
#profile-panel button {
  background: #e74c3c;
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 7px 13px;
  font-size: 1em;
  font-weight: bold;
  box-shadow: 0 2px 12px #e74c3c22;
  cursor: pointer;
  transition: background 0.2s, box-shadow 0.2s;
  min-width: 0;
  width: auto;
  white-space: nowrap;
  margin-left: 12px;
  flex: 0 0 auto;
  align-self: center;
}
#profile-panel button:hover {
  background: #c0392b;
  box-shadow: 0 4px 20px #e74c3c22;
}
/* Add vertical gap between dashboard form inputs and buttons */
#group-panel form {
    margin-top:20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  align-items: center;
}
#group-panel input,
#group-panel .fluffy-input {
  margin-bottom: 0;
  max-width: 340px;
  width: 100%;
  box-sizing: border-box;
}
#group-panel button[type="submit"] {
  margin-top: 6px;
  margin-bottom: 0;
  max-width: 340px;
  width: 100%;
  align-self: center;
}
/* Fluffy, modern button style for dashboard and modal */
button, input[type="submit"], .fluffy-btn {
  padding: 14px 0;
  width: 100%;
  border: none;
  border-radius: 12px;
  background: linear-gradient(90deg, #4f8cff 80%, #6fa8ff 100%);
  color: #fff;
  font-size: 1.13em;
  font-weight: bold;
  letter-spacing: 0.5px;
  box-shadow: 0 2.5px 12px #4f8cff22, 0 1.5px 8px #4f8cff11;
  cursor: pointer;
  transition: background 0.2s, box-shadow 0.2s, transform 0.1s;
  margin-bottom: 8px;
}
button:hover, input[type="submit"]:hover, .fluffy-btn:hover {
  background: linear-gradient(90deg, #3a7be0 80%, #5e9cff 100%);
  box-shadow: 0 4px 20px #3a7be022, 0 2px 12px #4f8cff11;
  transform: translateY(-2px) scale(1.03);
}
button:active, input[type="submit"]:active, .fluffy-btn:active {
  background: linear-gradient(90deg, #2d5fa8 80%, #4f8cff 100%);
  box-shadow: 0 1.5px 8px #4f8cff11;
  transform: scale(0.98);
}
button:focus, input[type="submit"]:focus, .fluffy-btn:focus {
  outline: none;
  box-shadow: 0 0 0 4px #4f8cff33, 0 4px 20px #4f8cff11;
}
#email-form > div {
  margin-bottom: 12px;

  margin-bottom: 12px;
}
html, body {
  height: 100%;
  min-height: 100vh;
  width: 100vw;
  overflow-x: hidden;
  overflow-y: auto;
  box-sizing: border-box;
}
body {
  font-family: Arial, sans-serif;
  background: #f4f6fa;
  margin: 0;

  height: 100%;
  min-height: 100vh;
  width: 100vw;
  overflow-x: hidden;
  overflow-y: auto;
}
.container { display: flex; height: 100vh; }
.left-column { width: 350px; display: flex; flex-direction: column; gap: 16px; padding: 16px; }
.right-column { flex: 1; padding: 16px; }
.panel {
  background: linear-gradient(120deg, #fff 80%, #f4f8ff 100%);
  border-radius: 20px;
  border: 1.5px solid #e0e7ef;
  box-shadow: 0 2.5px 16px 0 #4f8cff22, 0 8px 40px 0 #0002, 0 1.5px 8px #4f8cff11;
  margin-bottom: 20px;
  padding: 28px 22px;
  transition: box-shadow 0.2s, border 0.2s, background 0.2s, transform 0.18s cubic-bezier(.4,1.2,.6,1);
}
.panel:hover {
  box-shadow: 0 6px 32px 0 #4f8cff33, 0 12px 48px 0 #0003, 0 2px 12px #4f8cff11;
  border: 1.5px solid #4f8cff44;
  background: linear-gradient(120deg, #fafdff 80%, #eaf3ff 100%);
  transform: scale(1.018);
}

#profile-panel {
  width:100%;
  align-items: center;
  gap: 18px;
  background: linear-gradient(120deg, #fafdff 80%, #eaf3ff 100%);
  border-radius: 18px;
  box-shadow: 0 4px 24px #4f8cff11, 0 1.5px 8px #4f8cff11;
  padding: 18px 20px 18px 18px;
  margin-bottom: 18px;
  min-height: 72px;
}
#profile-panel img, .avatar {
  width: 58px;
  box-sizing: border-box;
  height: 58px;
  border-radius: 50%;
  background: #eaf3ff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.1em;
  border: 3px solid #4f8cff44;
  box-shadow: 0 2px 8px #4f8cff22;
  margin-right: 2px;
}
#profile-panel .info {
  flex: 1 1 auto;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
  overflow: hidden;
}
#profile-panel .info .username {
  font-size: 1.18em;
  font-weight: 700;
  color: #2d3a4a;
  letter-spacing: 0.2px;
  margin-bottom: 2px;
}
#profile-panel .info .email {
  font-size: 0.98em;
  color: #4f8cff;
  opacity: 0.92;
  font-weight: 500;
  letter-spacing: 0.1px;
}
#profile-panel button {
  background: #e74c3c;
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 7px 13px;
  font-size: 1em;
  font-weight: bold;
  box-shadow: 0 2px 12px #e74c3c22;
  cursor: pointer;
  transition: background 0.2s, box-shadow 0.2s;
  min-width: 0;
  width: auto;
  white-space: nowrap;
  margin-left: 12px;
  flex: 0 0 auto;
  align-self: center;
}
#profile-panel button:hover {
  background: #c0392b;
  box-shadow: 0 4px 20px #e74c3c22;
}
#latlng { font-size: 1.1em; margin-bottom: 8px; }
#map { border-radius: 8px; margin-bottom: 8px; }
#graph-canvas { background: repeating-linear-gradient(0deg, #eee, #eee 19px, #fff 20px, #fff 39px), repeating-linear-gradient(90deg, #eee, #eee 19px, #fff 20px, #fff 39px); border: 1px solid #ccc; }
#group-panel { min-height: 200px; }
.modal { position: fixed; top: 0; left: 0; width: 100vw; height: 100vh; background: #0008; display: flex; align-items: center; justify-content: center; z-index: 1000; }
.modal-content {
  background: #fff;
  padding: 48px 36px 36px 36px;
  border-radius: 22px;
  box-shadow: 0 8px 40px 0 #0002, 0 1.5px 8px #4f8cff11;
  text-align: center;
  min-width: 340px;
  transition: box-shadow 0.2s;
}

#auth-modal h2 {
  margin-bottom: 24px;
  font-size: 2em;
  color: #2d3a4a;
  letter-spacing: 1px;
}

#auth-modal button {
  width: 100%;
  margin-bottom: 12px;
  padding: 12px 0;
  font-size: 1.1em;
  border-radius: 8px;
  border: none;
  background: #4f8cff;
  color: #fff;
  font-weight: bold;
  cursor: pointer;
  transition: background 0.2s, box-shadow 0.2s;
  box-shadow: 0 2px 12px #4f8cff22;
}
#auth-modal button:hover {
  background: #3a7be0;
  box-shadow: 0 4px 20px #3a7be022;
}

#email-form {
  margin-top: 10px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: stretch;
}
#email-form input {
  flex: 1 1 0;
  min-width: 0;
  width: 100%;
  padding: 18px 22px;
  border: 1.8px solid #e0e7ef;
  border-radius: 16px;
  font-size: 1.15em;
  font-family: 'Segoe UI', Arial, sans-serif;
  outline: none;
  background: linear-gradient(120deg, #fafdff 80%, #eaf3ff 100%);
  transition: border 0.2s, box-shadow 0.2s, background 0.2s;
  box-shadow: 0 2.5px 12px #4f8cff13, 0 1.5px 8px #4f8cff11;
  margin-bottom: 4px;
  color: #2d3a4a;
  letter-spacing: 0.2px;
  font-weight: 500;
}
#email-form input:focus {
  border: 2px solid #4f8cff;
  background: linear-gradient(120deg, #f4faff 80%, #e0eaff 100%);
  box-shadow: 0 0 0 4px #4f8cff33, 0 4px 20px #4f8cff11;
}
/* Fluffy input for group forms */
.fluffy-input {
  padding: 18px 22px !important;
  border: 1.8px solid #e0e7ef !important;
  border-radius: 16px !important;
  font-size: 1.15em !important;
  font-family: 'Segoe UI', Arial, sans-serif !important;
  background: linear-gradient(120deg, #fafdff 80%, #eaf3ff 100%) !important;
  box-shadow: 0 2.5px 12px #4f8cff13, 0 1.5px 8px #4f8cff11 !important;
  color: #2d3a4a !important;
  letter-spacing: 0.2px !important;
  font-weight: 500 !important;
  margin-bottom: 4px !important;
  transition: border 0.2s, box-shadow 0.2s, background 0.2s !important;
}
.fluffy-input:focus {
  border: 2px solid #4f8cff !important;
  background: linear-gradient(120deg, #f4faff 80%, #e0eaff 100%) !important;
  box-shadow: 0 0 0 4px #4f8cff33, 0 4px 20px #4f8cff11 !important;
}
#email-form input::placeholder {
  color: #b0b8c9;
  opacity: 1;
  font-size: 1em;
  letter-spacing: 0.5px;
}
#email-form input:focus {
  border: 1.5px solid #4f8cff;
  background: #f4faff;
  box-shadow: 0 0 0 3px #4f8cff33, 0 2px 12px #4f8cff11;
}
#email-form button[type="submit"] {
  margin-top: 8px;
  background: #4f8cff;
  color: #fff;
  font-weight: bold;
  border: none;
  border-radius: 8px;
  padding: 12px 0;
  font-size: 1.1em;
  cursor: pointer;
  box-shadow: 0 2px 12px #4f8cff22;
  transition: background 0.2s, box-shadow 0.2s;
}
#email-form button[type="submit"]:hover {
  background: #3a7be0;
  box-shadow: 0 4px 20px #3a7be022;
}
#group-detail {
  position: fixed;
  top: 0; left: 0; width: 100vw; height: 100vh;
  background: #fff; z-index: 2000; display: flex;
  overflow-y: auto;
  min-height: 100vh;
}

.container {
  display: flex;
  height: auto;
  min-height: 100vh;
  width: 100vw;
  overflow: visible;
}

.left-column {
  width: 350px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 16px;
  min-width: 0;
  max-height: 100vh;
  overflow-y: auto;
}
.right-column {
  flex: 1;
  padding: 16px;
  min-width: 0;
  max-height: 100vh;
  overflow-y: auto;
}

#group-chat-panel {
  background: #fafdff;
  border-radius: 12px;
  border: 1.5px solid #e0e7ef;
  box-shadow: 0 2px 8px #4f8cff11;
  padding: 14px 10px 10px 10px;
  margin-top: 18px;
  margin-bottom: 8px;
}
#chat-messages {
  height: 180px;
  max-height: 30vh;
  overflow-y: auto;
  background: #f4f6fa;
  border-radius: 8px;
  padding: 8px 10px 8px 8px;
  margin-bottom: 8px;
  border: 1px solid #e0e7ef;
  font-size: 1em;
  line-height: 1.5;
  word-break: break-word;
}
#chat-form {
  display: flex;
  gap: 6px;
}
#chat-input {
  flex: 1 1 0;
  padding: 7px 10px;
  border-radius: 6px;
  border: 1px solid #bcd;
  outline: none;
  font-size: 1em;
}
#chat-input:focus {
  border: 1.5px solid #4f8cff;
  box-shadow: 0 0 0 2px #4f8cff22;
}
#chat-form button[type="submit"] {
  padding: 7px 16px;
  border-radius: 6px;
  background: #4f8cff;
  color: #fff;
  font-weight: 600;
  border: none;
  font-size: 1em;
  transition: background 0.2s;
}
#chat-form button[type="submit"]:hover {
  background: #3a7be0;
}

/* Responsive improvements */
@media (max-width: 900px) {
  .container {
    flex-direction: column;
    height: auto;
    min-height: 100vh;
    width: 100vw;
  }
  .left-column, .right-column {
    width: 100%;
    max-width: 100vw;
    max-height: none;
    padding: 10px;
    overflow: visible;
  }
  #group-detail {
    flex-direction: column;
    height: 100%;;
    /* min-height: 100vh; */
    overflow-y: auto;
  }
  #chat-messages {
    max-height: 30vh;
    min-height: 120px;
    font-size: 1em;
  }
}

@media (max-width: 600px) {
  #group-detail, .container {
    padding: 0 !important;
  }
  .left-column, .right-column {
    padding: 6px !important;
  }
  #group-chat-panel {
    padding: 8px 4px 6px 4px;
  }
  #chat-messages {
    font-size: 0.98em;
    padding: 6px 4px 6px 4px;
  }
  #chat-input {
    font-size: 0.98em;
    padding: 6px 6px;
  }
}