:root {
  --bg-color: #121212;
  --panel-bg: #1c1c1c;
  --glass-border: #333333;
  --text-main: #f4f4f4;
  --text-muted: #a8a8a8;
  --accent-blue: #0ea5e9;
  --accent-dark: #0284c7;
  --danger: #da1e28;
  --success: #24a148;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: 'Inter', -apple-system, system-ui, sans-serif;
}

body {
  background-color: var(--bg-color);
  color: var(--text-main);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Subdued Panels */
.glass-panel {
  background: var(--panel-bg);
  border: 1px solid var(--glass-border);
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.text-gradient {
  color: var(--accent-blue);
}

/* Login Page Layout */
.login-container {
  display: flex;
  justify-content: center;
  align-items: center;
  flex: 1;
}

.login-card {
  width: 100%;
  max-width: 420px;
  padding: 40px;
  text-align: center;
  animation: fadeIn 0.6s ease-out forwards;
}

.login-card h1 {
  font-size: 2rem;
  margin-bottom: 8px;
  font-weight: 700;
}

.login-card p {
  color: var(--text-muted);
  margin-bottom: 32px;
  font-size: 0.95rem;
}

/* Forms */
.input-group {
  margin-bottom: 20px;
  text-align: left;
}

.input-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

input[type="text"],
input[type="password"] {
  width: 100%;
  padding: 12px 14px;
  background: #161616;
  border: 1px solid var(--glass-border);
  border-radius: 4px;
  color: var(--text-main);
  font-size: 1rem;
  transition: all 0.2s ease;
  outline: none;
}

input[type="text"]:focus,
input[type="password"]:focus {
  border-color: var(--accent-blue);
  box-shadow: 0 0 0 2px rgba(15, 98, 254, 0.25);
}

button.btn-primary {
  width: 100%;
  padding: 12px;
  border: none;
  border-radius: 4px;
  background: var(--accent-blue);
  color: #fff;
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s ease;
  margin-top: 10px;
}

button.btn-primary:hover {
  background: var(--accent-dark);
}

button.btn-primary:active {
  transform: translateY(1px) scale(0.98);
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.3);
}

.error-message {
  color: var(--danger);
  font-size: 0.9rem;
  margin-top: 15px;
  min-height: 20px;
}

/* Animations */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Quick Date Controls */
.date-controls {
    display: flex;
    align-items: center;
    gap: 4px;
}
.btn-icon {
    background: rgba(0,0,0,0.3);
    border: 1px solid var(--glass-border);
    color: var(--text-main);
    border-radius: 4px;
    padding: 6px 10px;
    cursor: pointer;
    transition: background 0.2s;
}
.btn-icon:hover {
    background: var(--accent-blue);
    color: #fff;
}
.btn-icon:active {
    transform: scale(0.9);
    box-shadow: inset 0 2px 4px rgba(0,0,0,0.3);
}

/* Main Content */
.main-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.content-area {
    flex: 1;
    padding: 32px;
    overflow-y: auto;
}

.date-picker::-webkit-calendar-picker-indicator {
    filter: invert(1);
    cursor: pointer;
}

/* Dropdown Menu Mechanics */
.accounts-dropdown-wrapper {
    position: relative;
    user-select: none;
}
.dropdown-header {
    display: flex;
    align-items: center;
    background: #161616;
    border: 1px solid var(--glass-border);
    border-radius: 4px;
    padding: 6px 14px;
    cursor: pointer;
    min-width: 160px;
    justify-content: space-between;
    transition: border-color 0.2s;
}
.dropdown-header:hover {
    border-color: #555;
}
.badge-count {
    background: var(--accent-blue);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 12px;
    margin-right: 8px;
}
.chevron {
    font-size: 0.7rem;
    color: var(--text-muted);
}
.dropdown-menu {
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    width: 280px;
    background: var(--panel-bg);
    border: 1px solid var(--glass-border);
    border-radius: 6px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.5);
    z-index: 100;
    display: none;
    flex-direction: column;
}
.dropdown-menu.show {
    display: flex;
}
.dropdown-actions {
    display: flex;
    justify-content: space-between;
    padding: 10px 14px;
    border-bottom: 1px solid var(--glass-border);
    background: #111;
    border-radius: 6px 6px 0 0;
}
.action-btn {
    font-size: 0.8rem;
    color: var(--accent-blue);
    cursor: pointer;
    font-weight: 600;
}
.action-btn:hover {
    text-decoration: underline;
}
.account-list {
    max-height: 300px;
    overflow-y: auto;
    padding: 6px 0;
}
.account-list::-webkit-scrollbar {
    width: 6px;
}
.account-list::-webkit-scrollbar-thumb {
    background: var(--glass-border);
    border-radius: 4px;
}
.dropdown-item {
    padding: 8px 14px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.85rem;
    cursor: pointer;
    color: var(--text-main);
}
.dropdown-item:hover {
    background: rgba(255,255,255,0.05);
}
.dropdown-item input[type="checkbox"] {
    accent-color: var(--accent-blue);
    cursor: pointer;
    width: 14px;
    height: 14px;
}


/* Account Row Highlight */
.account-badge {
    background: #dc2626; /* red box */
    color: #ffffff; /* white font */
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 600;
    display: inline-block;
}

.info-icon {
    margin-left: 6px;
    font-size: 14px;
    color: var(--text-muted);
    cursor: pointer;
    line-height: 1;
    display: inline-flex;
    align-items: center;
    border-radius: 50%;
    transition: all 0.2s;
}
.info-icon:hover {
    color: var(--text-main);
}


button.btn-inline {
    width: auto;
    min-width: 100px;
    flex-shrink: 0;
}

/* Sidebar Footer */
.sidebar-footer {
    padding: 20px 24px;
    border-top: 1px solid var(--glass-border);
    margin-top: auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.user-profile {
    display: flex;
    align-items: center;
    gap: 12px;
}
.avatar {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: #262626;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    flex-shrink: 0;
    border: 1px solid #444;
}
.user-details {
    display: flex;
    flex-direction: column;
}
.user-name {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-main);
}
.user-role {
    font-size: 0.75rem;
    color: var(--text-muted);
}
.btn-logout {
    background: transparent;
    color: var(--danger);
    border: 1px solid var(--glass-border);
    padding: 8px 16px;
    border-radius: 4px;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.2s;
    width: 100%;
    text-align: center;
    font-size: 0.85rem;
}
.btn-logout:hover {
    background: rgba(218, 30, 40, 0.1);
    border-color: var(--danger);
    color: var(--danger);
}

/* ====== Modal UI Framework ====== */
.modal-overlay {
    position: fixed;
    top: 0; left: 0; width: 100vw; height: 100vh;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 1;
    transition: opacity 0.2s;
}
.modal-overlay.hidden {
    opacity: 0;
    pointer-events: none;
}
.modal-content {
    background: #161616;
    width: 600px;
    max-width: 90vw;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    border: 1px solid var(--glass-border);
    box-shadow: 0 16px 40px rgba(0,0,0,0.8);
    border-radius: 8px;
}
.modal-header {
    padding: 20px 24px;
    border-bottom: 1px solid var(--glass-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.modal-header h3 {
    font-size: 1.2rem;
    font-weight: 600;
}
.close-modal {
    cursor: pointer;
    font-size: 1.2rem;
    color: var(--text-muted);
}
.close-modal:hover { color: #fff; }

.modal-body {
    padding: 24px;
    overflow-y: auto;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 24px;
}
.filter-section h4 {
    font-size: 0.85rem;
    color: var(--accent-blue);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 12px;
    font-weight: 600;
}
.columns-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 8px;
}
.checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: var(--text-main);
    cursor: pointer;
}
.checkbox-label input {
    accent-color: var(--accent-blue);
    width: 14px; height: 14px;
    cursor: pointer;
}

/* Filter Rows */
.filters-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.filter-row {
    display: flex;
    gap: 8px;
    align-items: center;
}
.form-select, .form-input {
    background: #262626;
    border: 1px solid var(--glass-border);
    color: var(--text-main);
    padding: 6px 10px;
    border-radius: 4px;
    font-size: 0.85rem;
    outline: none;
}
.form-select:focus, .form-input:focus {
    border-color: var(--accent-blue);
}
.btn-text {
    background: transparent;
    border: none;
    color: var(--accent-blue);
    cursor: pointer;
    font-size: 0.85rem;
    font-weight: 500;
}
.btn-text:hover { text-decoration: underline; }
.btn-remove-rule {
    color: var(--danger);
    background: transparent;
    border: none;
    cursor: pointer;
    font-size: 1.1rem;
    line-height: 1;
}

/* Modal Footer */
.modal-footer {
    padding: 16px 24px;
    border-top: 1px solid var(--glass-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #111;
    border-radius: 0 0 8px 8px;
}

/* Table Header Menus */
.th-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
}
.th-content:hover {
    color: #fff;
}
.th-menu-icon {
    opacity: 0.2;
    transition: opacity 0.2s;
    font-size: 0.8rem;
    margin-left: 8px;
}
.th-content:hover .th-menu-icon {
    opacity: 1;
}
.th-quick-action {
    padding: 8px;
    cursor: pointer;
    border-radius: 4px;
    font-size: 0.85rem;
    color: var(--text-main);
}
.th-quick-action:hover {
    background: rgba(255,255,255,0.05);
}