/**
 * CSS Custom Properties (Variables)
 * Bloom Admin - Color System
 *
 * Sistema centralizzato di colori per l'intera applicazione.
 * Tutti i colori sono definiti qui per garantire consistenza e manutenibilità.
 */

:root {
    /* ===== BASE COLORS ===== */

    /* Grayscale */
    --color-white: #ffffff;
    --color-black: #000000;
    --color-gray-dark: #222222;
    --color-gray-medium: #cccccc;
    --color-gray-light: #eeeeee;
    --color-gray-card: rgb(38, 38, 38);
    --color-dark-bg: rgba(15, 15, 25, 1);

    /* ===== BRAND COLORS ===== */

    /* Primary Blue */
    --color-primary: #75acff;
    --color-primary-rgb: 117, 172, 255;

    /* Success Green/Teal */
    --color-success: #5dc596;
    --color-success-rgb: 93, 197, 150;

    /* Danger/Error Red */
    --color-danger: #ff4757;
    --color-danger-alt: #ff6363;
    --color-danger-rgb: 255, 71, 87;
    --color-danger-alt-rgb: 255, 99, 99;

    /* Warning/Info Blue */
    --color-info: #2196f3;
    --color-info-rgb: 33, 150, 243;

    /* Secondary Purple/Magenta */
    --color-secondary-magenta: #bb2668;
    --color-secondary-magenta-rgb: 187, 38, 104;
    --color-secondary-purple: #5526bb;
    --color-secondary-purple-rgb: 85, 38, 187;
    --color-secondary-purple-alt: #8c28a7;
    --color-secondary-purple-alt-rgb: 140, 40, 167;

    /* Dark Blue Accents */
    --color-accent-dark-blue: #002f80;
    --color-accent-dark-blue-rgb: 0, 47, 128;
    --color-accent-navy: #043a98;
    --color-accent-navy-rgb: 4, 58, 152;
    --color-accent-navy-light: #4635dc;
    --color-accent-navy-light-rgb: 70, 53, 220;

    /* Other Accents */
    --color-accent-pink: #ff0762;
    --color-accent-pink-rgb: 255, 7, 98;
    --color-accent-dark-purple: #1c0080;
    --color-accent-dark-purple-rgb: 28, 0, 128;
    --color-accent-deep-dark: #100028;
    --color-accent-deep-dark-rgb: 16, 0, 40;

    /* ===== OPACITY VARIATIONS (White) ===== */
    --white-100: rgba(255, 255, 255, 1);
    --white-95: rgba(255, 255, 255, 0.95);
    --white-90: rgba(255, 255, 255, 0.9);
    --white-85: rgba(255, 255, 255, 0.85);
    --white-80: rgba(255, 255, 255, 0.8);
    --white-75: rgba(255, 255, 255, 0.75);
    --white-70: rgba(255, 255, 255, 0.7);
    --white-65: rgba(255, 255, 255, 0.65);
    --white-60: rgba(255, 255, 255, 0.6);
    --white-50: rgba(255, 255, 255, 0.5);
    --white-30: rgba(255, 255, 255, 0.3);
    --white-25: rgba(255, 255, 255, 0.25);
    --white-20: rgba(255, 255, 255, 0.2);
    --white-15: rgba(255, 255, 255, 0.15);
    --white-10: rgba(255, 255, 255, 0.1);
    --white-08: rgba(255, 255, 255, 0.08);
    --white-05: rgba(255, 255, 255, 0.05);
    --white-03: rgba(255, 255, 255, 0.03);
    --white-02: rgba(255, 255, 255, 0.02);

    /* ===== OPACITY VARIATIONS (Black) ===== */
    --black-100: rgba(0, 0, 0, 1);
    --black-90: rgba(0, 0, 0, 0.9);
    --black-55: rgba(0, 0, 0, 0.55);
    --black-50: rgba(0, 0, 0, 0.5);
    --black-40: rgba(0, 0, 0, 0.4);
    --black-35: rgba(0, 0, 0, 0.35);
    --black-30: rgba(0, 0, 0, 0.3);
    --black-20: rgba(0, 0, 0, 0.2);
    --black-15: rgba(0, 0, 0, 0.15);
    --black-10: rgba(0, 0, 0, 0.1);
    --black-05: rgba(0, 0, 0, 0.05);

    /* ===== OPACITY VARIATIONS (Primary Blue) ===== */
    --primary-90: rgba(var(--color-primary-rgb), 0.9);
    --primary-80: rgba(var(--color-primary-rgb), 0.8);
    --primary-70: rgba(var(--color-primary-rgb), 0.7);
    --primary-60: rgba(var(--color-primary-rgb), 0.6);
    --primary-50: rgba(var(--color-primary-rgb), 0.5);
    --primary-40: rgba(var(--color-primary-rgb), 0.4);
    --primary-30: rgba(var(--color-primary-rgb), 0.3);
    --primary-20: rgba(var(--color-primary-rgb), 0.2);
    --primary-15: rgba(var(--color-primary-rgb), 0.15);
    --primary-10: rgba(var(--color-primary-rgb), 0.1);

    /* ===== OPACITY VARIATIONS (Success Green) ===== */
    --success-90: rgba(var(--color-success-rgb), 0.9);
    --success-80: rgba(var(--color-success-rgb), 0.8);
    --success-70: rgba(var(--color-success-rgb), 0.7);
    --success-60: rgba(var(--color-success-rgb), 0.6);
    --success-50: rgba(var(--color-success-rgb), 0.5);
    --success-40: rgba(var(--color-success-rgb), 0.4);
    --success-30: rgba(var(--color-success-rgb), 0.3);
    --success-20: rgba(var(--color-success-rgb), 0.2);
    --success-10: rgba(var(--color-success-rgb), 0.1);

    /* ===== OPACITY VARIATIONS (Danger Red) ===== */
    --danger-90: rgba(var(--color-danger-rgb), 0.9);
    --danger-80: rgba(var(--color-danger-rgb), 0.8);
    --danger-70: rgba(var(--color-danger-rgb), 0.7);
    --danger-60: rgba(var(--color-danger-rgb), 0.6);
    --danger-50: rgba(var(--color-danger-rgb), 0.5);
    --danger-40: rgba(var(--color-danger-rgb), 0.4);
    --danger-30: rgba(var(--color-danger-rgb), 0.3);
    --danger-20: rgba(var(--color-danger-rgb), 0.2);
    --danger-10: rgba(var(--color-danger-rgb), 0.1);

    --danger-alt-90: rgba(var(--color-danger-alt-rgb), 0.9);
    --danger-alt-80: rgba(var(--color-danger-alt-rgb), 0.8);
    --danger-alt-70: rgba(var(--color-danger-alt-rgb), 0.7);
    --danger-alt-60: rgba(var(--color-danger-alt-rgb), 0.6);
    --danger-alt-50: rgba(var(--color-danger-alt-rgb), 0.5);
    --danger-alt-40: rgba(var(--color-danger-alt-rgb), 0.4);
    --danger-alt-30: rgba(var(--color-danger-alt-rgb), 0.3);
    --danger-alt-20: rgba(var(--color-danger-alt-rgb), 0.2);
    --danger-alt-10: rgba(var(--color-danger-alt-rgb), 0.1);

    /* ===== OPACITY VARIATIONS (Secondary Colors) ===== */
    --magenta-80: rgba(var(--color-secondary-magenta-rgb), 0.8);
    --magenta-60: rgba(var(--color-secondary-magenta-rgb), 0.6);
    --magenta-30: rgba(var(--color-secondary-magenta-rgb), 0.3);
    --magenta-20: rgba(var(--color-secondary-magenta-rgb), 0.2);

    --purple-15: rgba(var(--color-secondary-purple-rgb), 0.15);

    --purple-alt-85: rgba(var(--color-secondary-purple-alt-rgb), 0.85);

    /* ===== OPACITY VARIATIONS (Accent Colors) ===== */
    --navy-85: rgba(var(--color-accent-navy-rgb), 0.85);
    --navy-light-85: rgba(var(--color-accent-navy-light-rgb), 0.85);
    --pink-85: rgba(var(--color-accent-pink-rgb), 0.85);

    --dark-blue-80: rgba(var(--color-accent-dark-blue-rgb), 0.8);
    --dark-blue-60: rgba(var(--color-accent-dark-blue-rgb), 0.6);
    --dark-blue-20: rgba(var(--color-accent-dark-blue-rgb), 0.2);

    --dark-purple-15: rgba(var(--color-accent-dark-purple-rgb), 0.15);
    --deep-dark-90: rgba(var(--color-accent-deep-dark-rgb), 0.9);

    /* ===== OPACITY VARIATIONS (Others) ===== */
    --gray-card-100: rgba(38, 38, 38, 1);
    --gray-card-85: rgba(38, 38, 38, 0.85);
    --gray-card-55: rgba(38, 38, 38, 0.55);

    /* ===== GRADIENTS ===== */

    /* Glassmorphism Gradients */
    --gradient-glass-white: linear-gradient(135deg, var(--white-10) 0%, var(--white-05) 100%);
    --gradient-glass-white-hover: linear-gradient(135deg, var(--white-20) 0%, var(--white-10) 100%);
    --gradient-glass-white-strong: linear-gradient(135deg, var(--white-90) 0%, var(--white-70) 100%);
    --gradient-glass-white-header: linear-gradient(135deg, var(--white-15) 0%, var(--white-08) 100%);

    /* Brand Gradients */
    --gradient-brand-primary: linear-gradient(135deg, var(--magenta-20) 0%, var(--dark-blue-20) 100%);
    --gradient-brand-scrollbar: linear-gradient(135deg, var(--magenta-60) 0%, var(--dark-blue-60) 100%);
    --gradient-brand-scrollbar-hover: linear-gradient(135deg, var(--magenta-80) 0%, var(--dark-blue-80) 100%);

    /* Blue/Green Gradients */
    --gradient-blue-green: linear-gradient(135deg, var(--primary-80) 0%, var(--success-80) 100%);
    --gradient-blue-green-90: linear-gradient(135deg, var(--primary-90) 0%, var(--success-90) 100%);

    /* Purple Gradients */
    --gradient-purple-dark: linear-gradient(135deg, var(--purple-15) 0%, var(--dark-purple-15) 100%);

    /* Notification/Alert Gradients */
    --gradient-unread-blue: linear-gradient(135deg, var(--primary-10) 0%, var(--white-05) 100%);
    --gradient-unread-blue-hover: linear-gradient(135deg, var(--primary-15) 0%, var(--white-08) 100%);

    --gradient-danger-light: linear-gradient(135deg, var(--danger-20) 0%, var(--danger-10) 100%);
    --gradient-danger-medium: linear-gradient(135deg, var(--danger-30) 0%, var(--danger-20) 100%);
    --gradient-danger-alt-light: linear-gradient(135deg, var(--danger-alt-20) 0%, var(--danger-alt-10) 100%);
    --gradient-danger-alt-medium: linear-gradient(135deg, var(--danger-alt-30) 0%, var(--danger-alt-20) 100%);
    --gradient-danger-alt-strong: linear-gradient(135deg, var(--danger-alt-80) 0%, var(--danger-alt-60) 100%);
    --gradient-danger-alt-full: linear-gradient(135deg, var(--danger-alt-90) 0%, var(--danger-alt-70) 100%);

    --gradient-success-light: linear-gradient(135deg, var(--success-20) 0%, var(--success-10) 100%);
    --gradient-success-medium: linear-gradient(135deg, var(--success-30) 0%, var(--success-20) 100%);
    --gradient-success-strong: linear-gradient(135deg, var(--success-80) 0%, var(--success-60) 100%);
    --gradient-success-full: linear-gradient(135deg, var(--success-90) 0%, var(--success-70) 100%);

    --gradient-primary-light: linear-gradient(135deg, var(--primary-20) 0%, var(--primary-10) 100%);
    --gradient-primary-medium: linear-gradient(135deg, var(--primary-30) 0%, var(--primary-20) 100%);
    --gradient-primary-strong: linear-gradient(135deg, var(--primary-80) 0%, var(--primary-60) 100%);
    --gradient-primary-full: linear-gradient(135deg, var(--primary-90) 0%, var(--primary-70) 100%);

    /* ===== SPECIAL COLORS ===== */

    /* Form Elements */
    --form-disabled-bg: #f8f9faac;
    --form-disabled-text: var(--black-50);

    /* Calendar Event Colors */
    --event-color-1: var(--navy-85);
    --event-color-2: var(--navy-light-85);
    --event-color-3: var(--purple-alt-85);
    --event-color-4: var(--navy-85);
    --event-color-5: var(--pink-85);

    /* Switch/Toggle Colors */
    --switch-bg: var(--color-info);
    --switch-sun: yellow;
    --switch-moon: white;
    --switch-night: black;

    /* Cloud Colors */
    --cloud-light: #eeeeee;
    --cloud-dark: #cccccc;

    /* Star Color */
    --star-color: white;

    /* Moon Dot Color */
    --moon-dot: gray;

    /* Light Ray */
    --light-ray: white;

    /* Additional colors found in blade templates */
    --color-text-dark: #000000ee;
    --color-gray-600: #666666;
    --color-gray-500: #6c757d;
    --color-bootstrap-light: #f8f9fa;
    --color-bootstrap-secondary: #e9ecef;
    --color-warning: #ffc107;
    --color-success-light: #28a745;
    --color-success-alt: #31ce36;
    --color-danger-chart: #f3545d;
    --color-danger-light: #ff6b6b;
    --color-info-chart: #177dff;
    --color-info-bootstrap: #0d6efd;
    --color-purple-gradient-1: #C850C0;
    --color-blue-gradient-1: #4158D0;
    --color-blue-accent: #1f2687;
    --color-blue-accent-rgb: 31, 38, 135;
    --color-orange-1: #ffad56;
    --color-orange-2: #ff9a56;
    --color-red-accent: #f25961;
    --color-red-chart: #fb2b35;
    --color-red-chart-rgb: 251, 43, 53;
    --color-bg-cream: #fffaf0;
    --color-bg-light-yellow: #fff2d9;
    --color-bg-light-purple: #f3e5f5;
    --color-bg-light-blue: #e3f2fd;
    --color-bg-light-gray: #f8f9ff;
    --color-bg-light-green: #f0f9f0;

    /* Kaiadmin theme colors */
    --kaiadmin-primary: #1572E8;
    --kaiadmin-danger: #F25961;
    --kaiadmin-success: #31CE36;
    --kaiadmin-purple: #6861CE;
    --kaiadmin-warning: #FFAD46;
    --kaiadmin-info: #48ABF7;
    --kaiadmin-dark-bg: #1a2035;
    --kaiadmin-dark-bg-alt: #2A2F5B;
    --kaiadmin-dark-bg-deep: #151a2b;
    --kaiadmin-dark-bg-lighter: #202940;
    --kaiadmin-gray-light: #f1f1f1;
    --kaiadmin-gray-medium: #ebecec;
    --kaiadmin-gray-dark: #bfbfbf;
    --kaiadmin-gray-darker: #b9babf;
    --kaiadmin-gray-text: #575962;
    --kaiadmin-gray-border: #8d9498;

    /* Additional opacity variations */
    --white-18: rgba(255, 255, 255, 0.18);
    --white-12: rgba(255, 255, 255, 0.12);
    --white-00: rgba(255, 255, 255, 0);
    --white-aa: #ffffffaa;
    --white-ee: #ffffffee;
    --white-fa: #fffa;
    --black-50-no-space: rgba(0,0,0,0.5);
    --blue-accent-37: rgba(31, 38, 135, 0.37);
    --blue-gradient-90: rgba(65,88,208,0.9);

    /* ===== SHADOWS ===== */
    --shadow-sm: 0 2px 8px var(--white-20);
    --shadow-md: 0 4px 12px var(--black-20);
    --shadow-lg: 0 8px 32px var(--black-30);
    --shadow-xl: 0 10px 30px var(--black-30);

    --shadow-primary: 0 4px 15px var(--primary-30);
    --shadow-primary-lg: 0 8px 25px var(--primary-40);

    --shadow-success: 0 4px 15px var(--success-30);
    --shadow-success-lg: 0 8px 25px var(--success-40);

    --shadow-danger: 0 4px 15px var(--danger-30);
    --shadow-danger-lg: 0 8px 25px var(--danger-30);

    --shadow-danger-alt: 0 4px 15px var(--danger-alt-30);
    --shadow-danger-alt-lg: 0 8px 25px var(--danger-alt-30);

    /* ===== BORDERS ===== */
    --border-white-10: 1px solid var(--white-10);
    --border-white-15: 1px solid var(--white-15);
    --border-white-20: 1px solid var(--white-20);
    --border-white-30: 1px solid var(--white-30);

    --border-primary-30: 1px solid var(--primary-30);
    --border-primary-50: 1px solid var(--primary-50);

    --border-success-30: 1px solid var(--success-30);
    --border-success-50: 1px solid var(--success-50);

    --border-danger-30: 1px solid var(--danger-30);
    --border-danger-50: 1px solid var(--danger-50);

    --border-danger-alt-30: 1px solid var(--danger-alt-30);
    --border-danger-alt-50: 1px solid var(--danger-alt-50);

    /* ===== BACKDROP FILTERS ===== */
    --backdrop-blur-sm: blur(5px);
    --backdrop-blur-md: blur(10px);
    --backdrop-blur-lg: blur(15px);
}