/* ================================================================
   GalaxyNet Modern WHMCS Theme - Ana Stil Dosyası
   WHMCS 8.1 Uyumlu
   ================================================================ */

/* ==================== CSS VARIABLES ==================== */
:root {
    /* Ana Renkler - GalaxyNet Teması */
    --primary: #00BCD4;
    --primary-dark: #0097A7;
    --primary-light: #4DD0E1;
    --primary-gradient: linear-gradient(135deg, #00BCD4 0%, #0097A7 100%);

    /* İkincil Renkler */
    --secondary: #1E3A5F;
    --secondary-dark: #0D2137;
    --secondary-light: #2C4A6E;

    /* Vurgu Renkleri */
    --accent-orange: #FF6B35;
    --accent-purple: #7C3AED;

    /* Durum Renkleri */
    --success: #10B981;
    --success-light: #D1FAE5;
    --warning: #F59E0B;
    --warning-light: #FEF3C7;
    --danger: #EF4444;
    --danger-light: #FEE2E2;
    --info: #3B82F6;
    --info-light: #DBEAFE;

    /* Nötr Renkler */
    --white: #FFFFFF;
    --gray-50: #F8FAFC;
    --gray-100: #F1F5F9;
    --gray-200: #E2E8F0;
    --gray-300: #CBD5E1;
    --gray-400: #94A3B8;
    --gray-500: #64748B;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1E293B;
    --gray-900: #0F172A;

    /* Metin Renkleri */
    --text-primary: #1E293B;
    --text-secondary: #64748B;
    --text-muted: #94A3B8;
    --text-white: #FFFFFF;

    /* Arka Plan */
    --bg-body: #F1F5F9;
    --bg-card: #FFFFFF;
    --bg-sidebar: #0D2137;

    /* Kenarlar */
    --border-color: #E2E8F0;
    --border-radius-sm: 6px;
    --border-radius: 10px;
    --border-radius-lg: 16px;
    --border-radius-xl: 24px;

    /* Gölgeler */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);

    /* Geçişler */
    --transition-fast: 0.15s ease;
    --transition: 0.3s ease;
    --transition-slow: 0.5s ease;

    /* Tipografi */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;

    /* Spacing */
    --spacing-1: 0.25rem;
    --spacing-2: 0.5rem;
    --spacing-3: 0.75rem;
    --spacing-4: 1rem;
    --spacing-5: 1.25rem;
    --spacing-6: 1.5rem;
    --spacing-8: 2rem;
    --spacing-10: 2.5rem;
    --spacing-12: 3rem;
}

/* ==================== RESET & BASE ==================== */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-body);
    min-height: 100vh;
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--primary-dark);
}

img {
    max-width: 100%;
    height: auto;
}

/* ==================== TYPOGRAPHY ==================== */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 600;
    line-height: 1.3;
    color: var(--text-primary);
    margin-bottom: var(--spacing-4);
}

h1 {
    font-size: var(--font-size-4xl);
}

h2 {
    font-size: var(--font-size-3xl);
}

h3 {
    font-size: var(--font-size-2xl);
}

h4 {
    font-size: var(--font-size-xl);
}

h5 {
    font-size: var(--font-size-lg);
}

h6 {
    font-size: var(--font-size-base);
}

p {
    margin-bottom: var(--spacing-4);
    color: var(--text-secondary);
}

.text-primary {
    color: var(--primary) !important;
}

.text-success {
    color: var(--success) !important;
}

.text-warning {
    color: var(--warning) !important;
}

.text-danger {
    color: var(--danger) !important;
}

.text-muted {
    color: var(--text-muted) !important;
}

/* ==================== LAYOUT ==================== */
.gx-wrapper {
    display: flex;
    min-height: 100vh;
}

.gx-sidebar {
    width: 280px;
    background: var(--bg-sidebar);
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    z-index: 1000;
    transition: transform var(--transition);
    overflow-y: auto;
}

.gx-main {
    flex: 1;
    margin-left: 280px;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.gx-header {
    background: var(--white);
    padding: var(--spacing-4) var(--spacing-6);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow-sm);
}

.gx-content {
    flex: 1;
    padding: var(--spacing-6);
}

.gx-footer {
    background: var(--white);
    padding: var(--spacing-6);
    border-top: 1px solid var(--border-color);
    text-align: center;
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
}

/* ==================== SIDEBAR STYLES ==================== */
.gx-sidebar-logo {
    padding: var(--spacing-6);
    text-align: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.gx-sidebar-logo img {
    max-height: 45px;
}

.gx-sidebar-nav {
    padding: var(--spacing-4) 0;
}

.gx-nav-section {
    margin-bottom: var(--spacing-4);
}

.gx-nav-section-title {
    padding: var(--spacing-2) var(--spacing-6);
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--gray-400);
}

.gx-nav-item {
    display: block;
    padding: var(--spacing-3) var(--spacing-6);
    color: var(--gray-300);
    font-size: var(--font-size-sm);
    transition: all var(--transition-fast);
    border-left: 3px solid transparent;
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
}

.gx-nav-item:hover {
    background: rgba(255, 255, 255, 0.05);
    color: var(--white);
    border-left-color: var(--primary);
}

.gx-nav-item.active {
    background: rgba(0, 188, 212, 0.1);
    color: var(--primary);
    border-left-color: var(--primary);
}

.gx-nav-item i {
    width: 20px;
    text-align: center;
    font-size: 1.1em;
}

.gx-nav-badge {
    margin-left: auto;
    background: var(--primary);
    color: var(--white);
    font-size: var(--font-size-xs);
    padding: 2px 8px;
    border-radius: 10px;
    font-weight: 500;
}

/* ==================== HEADER STYLES ==================== */
.gx-header-left {
    display: flex;
    align-items: center;
    gap: var(--spacing-4);
}

.gx-menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--text-primary);
    cursor: pointer;
    padding: var(--spacing-2);
}

.gx-search-box {
    position: relative;
    width: 300px;
}

.gx-search-box input {
    width: 100%;
    padding: var(--spacing-3) var(--spacing-4);
    padding-left: 40px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: var(--font-size-sm);
    transition: all var(--transition-fast);
    background: var(--gray-50);
}

.gx-search-box input:focus {
    outline: none;
    border-color: var(--primary);
    background: var(--white);
    box-shadow: 0 0 0 3px rgba(0, 188, 212, 0.1);
}

.gx-search-box i {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
}

.gx-header-right {
    display: flex;
    align-items: center;
    gap: var(--spacing-4);
}

.gx-header-icon {
    position: relative;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--border-radius);
    background: var(--gray-100);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.gx-header-icon:hover {
    background: var(--primary);
    color: var(--white);
}

.gx-header-icon .badge {
    position: absolute;
    top: -5px;
    right: -5px;
    width: 20px;
    height: 20px;
    background: var(--danger);
    color: var(--white);
    font-size: 11px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
}

.gx-user-dropdown {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    padding: var(--spacing-2) var(--spacing-3);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: background var(--transition-fast);
}

.gx-user-dropdown:hover {
    background: var(--gray-100);
}

.gx-user-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--primary-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-weight: 600;
}

.gx-user-info {
    text-align: left;
}

.gx-user-name {
    font-weight: 600;
    font-size: var(--font-size-sm);
    color: var(--text-primary);
}

.gx-user-email {
    font-size: var(--font-size-xs);
    color: var(--text-muted);
}

/* ==================== MODULE OUTPUT STYLES ==================== */
.gx-module-output {
    /* Reset module styles to fit theme */
    padding: var(--spacing-2);
}

.gx-module-output .btn,
.gx-module-output .button,
.gx-module-output button[type="submit"],
.gx-module-output input[type="submit"] {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-2);
    padding: var(--spacing-3) var(--spacing-5);
    background: var(--primary-gradient);
    color: var(--white);
    border: none;
    border-radius: var(--border-radius);
    font-size: var(--font-size-sm);
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
    margin: var(--spacing-2);
}

.gx-module-output .btn:hover,
.gx-module-output .button:hover,
.gx-module-output button[type="submit"]:hover,
.gx-module-output input[type="submit"]:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    color: var(--white);
}

.gx-module-output .btn-primary {
    background: var(--primary-gradient);
}

.gx-module-output .btn-success {
    background: var(--success);
}

.gx-module-output .btn-danger {
    background: var(--danger);
}

.gx-module-output .btn-default,
.gx-module-output .btn-secondary {
    background: var(--gray-200);
    color: var(--text-primary);
}

.gx-module-output table {
    width: 100%;
    border-collapse: collapse;
    margin: var(--spacing-4) 0;
}

.gx-module-output table th,
.gx-module-output table td {
    padding: var(--spacing-3) var(--spacing-4);
    border-bottom: 1px solid var(--border-color);
    text-align: left;
}

.gx-module-output table th {
    background: var(--gray-50);
    font-weight: 600;
    font-size: var(--font-size-sm);
}

.gx-module-output .alert {
    padding: var(--spacing-4);
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-4);
}

.gx-module-output .alert-success {
    background: var(--success-light);
    color: #047857;
}

.gx-module-output .alert-danger,
.gx-module-output .alert-error {
    background: var(--danger-light);
    color: #B91C1C;
}

.gx-module-output .alert-warning {
    background: var(--warning-light);
    color: #B45309;
}

.gx-module-output .alert-info {
    background: var(--info-light);
    color: #1D4ED8;
}

.gx-module-output input[type="text"],
.gx-module-output input[type="password"],
.gx-module-output input[type="email"],
.gx-module-output select,
.gx-module-output textarea {
    width: 100%;
    padding: var(--spacing-3) var(--spacing-4);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: var(--font-size-base);
    transition: border-color var(--transition-fast);
}

.gx-module-output input:focus,
.gx-module-output select:focus,
.gx-module-output textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0, 188, 212, 0.1);
}

/* ==================== UTILITY CLASSES ==================== */
.gx-mb-0 {
    margin-bottom: 0 !important;
}

.gx-mb-4 {
    margin-bottom: var(--spacing-4) !important;
}

.gx-mb-6 {
    margin-bottom: var(--spacing-6) !important;
}

.gx-mt-4 {
    margin-top: var(--spacing-4) !important;
}

.gx-mt-6 {
    margin-top: var(--spacing-6) !important;
}

.gx-text-right {
    text-align: right;
}

.gx-text-center {
    text-align: center;
}

.gx-text-muted {
    color: var(--text-muted);
}

.gx-font-bold {
    font-weight: 600;
}

.gx-flex {
    display: flex;
}

.gx-items-center {
    align-items: center;
}

.gx-justify-between {
    justify-content: space-between;
}

.gx-flex-wrap {
    flex-wrap: wrap;
}

.gx-gap-4 {
    gap: var(--spacing-4);
}

.gx-grid {
    display: grid;
    gap: var(--spacing-6);
}

.gx-grid-2 {
    grid-template-columns: repeat(2, 1fr);
}

.gx-grid-3 {
    grid-template-columns: repeat(3, 1fr);
}

.gx-grid-4 {
    grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 992px) {

    .gx-grid-2,
    .gx-grid-3,
    .gx-grid-4 {
        grid-template-columns: 1fr;
    }
}

.gx-btn-group {
    display: flex;
    gap: var(--spacing-3);
    flex-wrap: wrap;
}

.gx-btn-group-inline {
    display: inline-flex;
    gap: var(--spacing-2);
}