@import url('https://fonts.googleapis.com/css2?family=Quicksand:wght@300..700&display=swap');

body {
    font-family: 'Quicksand', "Helvetica Neue", Arial, sans-serif;
    background: #F9F9F9;
    color: #333333;
}

.app-container {
    display: flex;
    min-height: 100vh;
}

.sidebar {
    background: #435364;
    color: #fff;
    min-width: 220px;
    max-width: 240px;
    display: flex;
    flex-direction: column;
    padding-top: 24px;
}

.sidebar-nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sidebar-nav li {
    margin: 18px 0 0 16px;
}

.sidebar-nav a {
    text-decoration: none;
    color: #fff;
    font-weight: bold;
    transition: color 0.2s;
}

.sidebar-nav a:hover {
    color: #03FB8D;
}

.sidebar-logo .logo-link {
    display: flex;
    align-items: center;
}

.logo-img {
    max-height: 70px;
    margin-right: 1rem;
    min-width: 160px;
    max-width: 180px;
}

.main-content {
    flex: 1;
    background: #ffffff;
    display: flex;
    flex-direction: column;
}

.app-header {
    height: 60px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #F2F2F2;
    padding: 0 1rem;
    background: #333;
}

.header-left .logo-link {
    display: flex;
    align-items: center;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 16px;
}

.notifications, .user-section {
    position: relative;
}

.notification-center .notification-btn {
    background: none;
    border: none;
    position: relative;
    cursor: pointer;
}

.notification-center .notif-count {
    position: absolute;
    top: 2px; left: 20px;
    background: #03FB8D;
    color: #1B545F;
    border-radius: 50%;
    padding: 0 6px;
    font-size: 0.8rem;
    font-weight: 600;
}

.notification-dropdown {
    display: none;
    position: absolute;
    right: 0;
    top: 38px;
    background: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,.08);
    border-radius: 8px;
    width: 280px;
    z-index: 10;
    overflow: hidden;
}

.notification-dropdown.open {
    display: block;
}

.notif-header {
    padding: 10px 16px;
    font-weight: bold;
    background: #00ADAD;
    color: #fff;
}

.notif-list {
    margin: 0;
    padding: 0 16px;
    list-style: none;
}

.notif-list li {
    padding: 10px 0;
    border-bottom: 1px solid #f2f2f2;
    font-size: 0.96rem;
}

.view-all {
    display: block;
    text-align: center;
    padding: 10px;
    background: #F6F6F6;
    color:#00ADAD;
    font-weight: 600;
}

/* User menu/hamburger */
.user-section {
    display: flex;
    align-items: center;
    gap: 8px;
}

.username {
    font-family: 'Quicksand', 'Helvetica Neue', Arial, sans-serif;
    font-weight: 600;
    font-size: 20px;
    color: #fff;
}

.hamburger-btn {
    background: none;
    border: none;
    cursor: pointer;
    width: 40px;
    height: 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 0;
}

.hamburger-bar {
    width: 24px;
    height: 3px;
    background: #fff;
    margin: 3px 0;
    border-radius: 2px;
    transition: 0.2s;
}

.user-menu-dropdown {
    --bs-body-color: #212529;
    --bs-border-radius: 0.375rem;
    --bs-border-width: 1px;
    --bs-border-color-translucent: rgba(0, 0, 0, 0.175);
    --bs-tertiary-bg: #f8f9fa;
    --bs-tertiary-color: rgba(33, 37, 41, 0.5);
    --bs-user-menu-dropdown--zindex: 1000;
    --bs-user-menu-dropdown--min-width: 10rem;
    --bs-user-menu-dropdown--padding-x: 0;
    --bs-user-menu-dropdown--padding-y: 0.5rem;
    --bs-user-menu-dropdown--spacer: 0.125rem;
    --bs-user-menu-dropdown--font-size: 1rem;
    --bs-user-menu-dropdown--color: var(--bs-body-color);
    --bs-user-menu-dropdown--bg: #fff;
    --bs-user-menu-dropdown--border-color: var(--bs-border-color-translucent);
    --bs-user-menu-dropdown--border-radius: var(--bs-border-radius);
    --bs-user-menu-dropdown--border-width: var(--bs-border-width);
    --bs-user-menu-dropdown--inner-border-radius: calc(var(--bs-border-radius) - var(--bs-border-width));
    --bs-user-menu-dropdown--divider-bg: var(--bs-border-color-translucent);
    --bs-user-menu-dropdown--divider-margin-y: 0.5rem;
    --bs-user-menu-dropdown--box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
    --bs-user-menu-dropdown--link-color: var(--bs-body-color);
    --bs-user-menu-dropdown--link-hover-color: var(--bs-body-color);
    --bs-user-menu-dropdown--link-hover-bg: var(--bs-tertiary-bg);
    --bs-user-menu-dropdown--link-active-color: #fff;
    --bs-user-menu-dropdown--link-active-bg: #0d6efd;
    --bs-user-menu-dropdown--link-disabled-color: var(--bs-tertiary-color);
    --bs-user-menu-dropdown--item-padding-x: 1rem;
    --bs-user-menu-dropdown--item-padding-y: 0.25rem;
    --bs-user-menu-dropdown--header-color: #6c757d;
    --bs-user-menu-dropdown--header-padding-x: 1rem;
    --bs-user-menu-dropdown--header-padding-y: 0.5rem;

    display: none;
    position: absolute;
    right: 0;
    top: 38px;
    box-shadow: 0 2px 10px rgba(0,0,0,.08);
    overflow: hidden;
    z-index: var(--bs-user-menu-dropdown--zindex);
    min-width: var(--bs-user-menu-dropdown--min-width);
    padding: var(--bs-user-menu-dropdown--padding-y) var(--bs-user-menu-dropdown--padding-x);
    margin: 0;
    font-size: var(--bs-user-menu-dropdown--font-size);
    color: var(--bs-user-menu-dropdown--color);
    text-align: left;
    list-style: none;
    background-color: var(--bs-user-menu-dropdown--bg);
    background-clip: padding-box;
    border: var(--bs-user-menu-dropdown--border-width) solid var(--bs-user-menu-dropdown--border-color);
    border-radius: var(--bs-user-menu-dropdown--border-radius);
}

.user-menu-dropdown.show {
    display: block;
}

.user-menu-dropdown-divider {
  height: 0;
  margin: var(--bs-user-menu-dropdown-divider-margin-y) 0;
  overflow: hidden;
  border-top: 1px solid var(--bs-user-menu-dropdown-divider-bg);
  opacity: 1;
}

.user-menu-dropdown-item {
    --bs-user-menu-dropdown-item-padding-y: 0.25rem;
    --bs-user-menu-dropdown-item-padding-x: 1rem;
    display: block;
    width: 100%;
    padding: var(--bs-user-menu-dropdown-item-padding-y) var(--bs-user-menu-dropdown-item-padding-x);
    clear: both;
    font-weight: 400;
    color: var(--bs-user-menu-dropdown-link-color);
    text-align: inherit;
    text-decoration: none;
    white-space: nowrap;
    background-color: transparent;
    border: 0;
    border-radius: 0;
}

.user-menu-dropdown-item:hover, .user-menu-dropdown-item:focus {
  color: #fff;
  background-color: #1B545F;
}

.user-menu-dropdown-item.active, .user-menu-dropdown-item:active {
  color: var(--bs-user-menu-dropdown-link-active-color);
  text-decoration: none;
  background-color: var(--bs-user-menu-dropdown-link-active-bg);
}

.user-menu-dropdown-item.disabled, .user-menu-dropdown-item:disabled {
  color: var(--bs-user-menu-dropdown-link-disabled-color);
  pointer-events: none;
  background-color: transparent;
}

.user-menu-dropdown-header {
  display: block;
  padding: var(--bs-user-menu-dropdown--header-padding-y) var(--bs-user-menu-dropdown--header-padding-x);
  margin-bottom: 0;
  font-size: 0.875rem;
  color: var(--bs-user-menu-dropdown--header-color);
  white-space: nowrap;
}

.user-menu-dropdown-item-text {
  display: block;
  padding: var(--bs-user-menu-dropdown--item-padding-y) var(--bs-user-menu-dropdown--item-padding-x);
  color: var(--bs-user-menu-dropdown--link-color);
}

.btn {
    display: inline-block;
    font-weight: 600;
    text-align: center;
    white-space: nowrap;
    vertical-align: middle;
    user-select: none;
    border: 1px solid transparent;
    padding: 0.5rem 1rem;
    font-size: 1rem;
    line-height: 1.5;
    border-radius: 10px;
    transition: color 0.15s ease-in-out, background-color 0.15s ease-in-out, border-color 0.15s ease-in-out;
    text-decoration: none;
    cursor: pointer;
}

.btn-primary {
    color: #fff;
    background-color: #00ADAD;
    border-color: #00ADAD;
}

.btn-secondary {
    color: #fff;
    background-color: #00ADAD;
    border-color: #00ADAD;
}

/* Portal Preview Styling */
.portal-preview {
    max-width: 1600px;
    margin: 0 auto;
    padding: 3rem 2rem;
/*    background: linear-gradient(135deg, #ffffff 0%, #f9f9f9 100%); */
/*    border-radius: 15px; */
/*    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05); */
}

.portal-intro {
    text-align: center;
    margin-bottom: 3rem;
}

.portal-intro h1 {
    color: #435364;
    font-size: 2.8rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    letter-spacing: -0.5px;
}

.portal-intro h2 {
    color: #00ADAD;
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 2rem;
    letter-spacing: -0.3px;
}

.portal-intro .lead {
    font-size: 1.3rem;
    line-height: 1.6;
    color: #435364;
    margin-bottom: 1.5rem;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.portal-intro p {
    font-size: 1.1rem;
    line-height: 1.6;
    color: #555;
    margin-bottom: 2rem;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

/* Support Preview Styling */
.support-preview {
    max-width: 1600px;
    margin: 0 auto;
    padding: 3rem 2rem;
/*    background: linear-gradient(135deg, #ffffff 0%, #f9f9f9 100%); */
/*    border-radius: 15px; */
/*    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05); */
}

.support-intro {
    text-align: center;
    margin-bottom: 3rem;
}

.support-intro h1 {
    color: #435364;
    font-size: 2.8rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    letter-spacing: -0.5px;
}

.support-intro h2 {
    color: #00ADAD;
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 2rem;
    letter-spacing: -0.3px;
}

.support-intro .lead {
    font-size: 1.3rem;
    line-height: 1.6;
    color: #435364;
    margin-bottom: 1.5rem;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.support-intro p {
    font-size: 1.1rem;
    line-height: 1.6;
    color: #555;
    margin-bottom: 2rem;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.features-preview {
    background: rgba(67, 83, 100, 0.03);
    border-radius: 12px;
    padding: 2rem;
    margin: 2rem auto;
    max-width: 900px;
    border-left: 4px solid #00ADAD;
}

.features-preview h3 {
    color: #435364;
    font-size: 1.6rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    text-align: left;
}

.features-preview ul {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: left;
}

.features-preview li {
    margin-bottom: 1.2rem;
    padding-left: 2rem;
    position: relative;
    font-size: 1.1rem;
    line-height: 1.5;
}

.features-preview li:before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.5rem;
    width: 10px;
    height: 10px;
    background: #00ADAD;
    border-radius: 50%;
}

.features-preview li strong {
    color: #00ADAD;
    font-weight: 600;
}

p.emphasis {
    font-size: 1.2rem;
    font-weight: 600;
    color: #435364;
    padding: 1.5rem;
    background: rgba(3, 251, 141, 0.1);
    border-radius: 10px;
    margin: 2rem auto;
    max-width: 900px;
    border-left: 4px solid #03FB8D;
    text-align: left;
}

.cta-container {
    text-align: center;
    margin-top: 3rem;
}

.btn-lg {
    padding: 0.8rem 2rem;
    font-size: 1.2rem;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 173, 173, 0.2);
    transition: all 0.3s ease;
}

.btn-primary.btn-lg {
/*    background: linear-gradient(135deg, #00ADAD 0%, #03FB8D 100%); */
    border: none;
}

.btn-primary.btn-lg:hover {
/*    transform: translateY(-3px); */
/*    box-shadow: 0 6px 20px rgba(0, 173, 173, 0.3); */
/*    background: linear-gradient(135deg, #03FB8D 0%, #00ADAD 100%); */
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .portal-intro h1 {
        font-size: 2.2rem;
    }
    
    .portal-intro h2 {
        font-size: 1.5rem;
    }
    
    .portal-intro .lead {
        font-size: 1.1rem;
    }
    
    .features-preview {
        padding: 1.5rem;
    }
    
    .features-preview li {
        font-size: 1rem;
    }
}

.btn-primary:hover {
    color: #fff;
    background-color: #00ADAD;
    border-color: #00ADAD;
}

/* Group selector dropdown styles */
.group-selector {
    margin: 24px 0 20px 0;
    padding: 0 16px 10px 16px;
    border-bottom: 1px solid #5a6b7c;
}

.group-selector label {
    display: block;
    margin: 0 0 5px 0;
    font-weight: bold;
    color: #fff;
    padding-left: 0;
}

.select-wrapper {
    position: relative;
    width: 100%;
}

.group-select {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid #5a6b7c;
    border-radius: 4px;
    background-color: #374656;
    color: #fff;
    font-size: 14px;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    cursor: pointer;
}

.select-wrapper::after {
    content: '';
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-top: 5px solid #fff;
    pointer-events: none;
}

.group-select:focus {
    outline: none;
    border-color: #03FB8D;
    box-shadow: 0 0 0 2px rgba(3, 251, 141, 0.2);
}

.group-select option {
    background-color: #435364;
    color: #fff;
}

.loading-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.7);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10;
    border-radius: 10px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s, visibility 0.3s;
}

.loading-overlay.active {
    opacity: 1;
    visibility: visible;
}

.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid rgba(0, 173, 173, 0.3);
    border-radius: 50%;
    border-top-color: #00ADAD;
    animation: spin 1s ease-in-out infinite;
}

.section-header-banner {
    background: linear-gradient(135deg, #435364 0%, #00ADAD 100%);
    color: white;
    text-align: center;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    position: relative;
    overflow: hidden;
    max-width: 90%;
    margin: auto;
}

.section-header-banner h2 {
    font-size: 2rem;
    font-weight: 700;
    color: white;
    text-transform: uppercase;
    letter-spacing: 2px;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Feedback Form Styles */
.feedback-form {
    max-width: 1600px;
    margin: 0 auto;
    padding: 2rem 0;
}

.feedback-card {
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    padding: 2rem;
    margin-top: 2rem;
    position: relative;
}

.feedback-form-content {
    max-width: 100%;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-label {
    display: block;
    font-weight: 600;
    color: #435364;
    margin-bottom: 0.5rem;
    font-size: 1rem;
}

.form-input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    font-family: 'Quicksand', "Helvetica Neue", Arial, sans-serif;
    font-size: 1rem;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.form-input:focus {
    outline: none;
    border-color: #00ADAD;
    box-shadow: 0 0 0 2px rgba(0, 173, 173, 0.2);
}

textarea.form-input {
    min-height: 120px;
    resize: vertical;
}

.form-hint {
    display: block;
    font-size: 0.85rem;
    color: #6c757d;
    margin-top: 0.25rem;
}

.form-submit {
    text-align: center;
    margin-top: 2rem;
}

.alert {
    padding: 1rem;
    margin-bottom: 1.5rem;
    border-radius: 8px;
    font-weight: 500;
}

.alert-success {
    background-color: rgba(3, 251, 141, 0.1);
    color: #1B545F;
    border-left: 4px solid #03FB8D;
}

.alert-danger {
    background-color: rgba(255, 82, 82, 0.1);
    color: #721c24;
    border-left: 4px solid #FF5252;
}

.alert-dismissible {
    position: relative;
    padding-right: 4rem;
}

.btn-close {
    position: absolute;
    top: 0;
    right: 0;
    padding: 1rem;
    background: transparent;
    border: 0;
    cursor: pointer;
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1;
    color: inherit;
    opacity: 0.5;
}

.btn-close:hover {
    opacity: 1;
}

/* Responsive adjustments for feedback form */
@media (max-width: 768px) {
    .feedback-card {
        padding: 1.5rem;
    }
    
    .form-submit .btn {
        width: 100%;
    }
}