/* Button Styles for Chronos Application */

/* Primary Button */
.btn-primary {
    background: linear-gradient(135deg, #ff7f1a, #ffa843);
    border: none;
    color: white;
    padding: 10px 20px;
    border-radius: 6px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(255, 127, 26, 0.3);
}

.btn-primary:hover {
    background: linear-gradient(135deg, #ff6f00, #ff8c00);
    box-shadow: 0 4px 12px rgba(255, 127, 26, 0.4);
    transform: translateY(-2px);
}

.btn-primary:active {
    transform: translateY(0);
    box-shadow: 0 2px 6px rgba(255, 127, 26, 0.3);
}

/* Secondary Button */
.btn-secondary {
    background-color: #6c757d;
    border: none;
    color: white;
    padding: 10px 20px;
    border-radius: 6px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    background-color: #5a6268;
    transform: translateY(-2px);
}

/* Success Button */
.btn-success {
    background-color: #28a745;
    border: none;
    color: white;
    padding: 10px 20px;
    border-radius: 6px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-success:hover {
    background-color: #218838;
    transform: translateY(-2px);
}

/* Danger/Delete Button */
.btn-danger {
    background-color: #dc3545;
    border: none;
    color: white;
    padding: 10px 20px;
    border-radius: 6px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-danger:hover {
    background-color: #c82333;
    transform: translateY(-2px);
}

/* Warning Button */
.btn-warning {
    background-color: #ffc107;
    border: none;
    color: #212529;
    padding: 10px 20px;
    border-radius: 6px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-warning:hover {
    background-color: #e0a800;
    transform: translateY(-2px);
}

/* Info Button */
.btn-info {
    background-color: #17a2b8;
    border: none;
    color: white;
    padding: 10px 20px;
    border-radius: 6px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-info:hover {
    background-color: #138496;
    transform: translateY(-2px);
}

/* Light Button */
.btn-light {
    background-color: #f8f9fa;
    border: 1px solid #dee2e6;
    color: #212529;
    padding: 10px 20px;
    border-radius: 6px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-light:hover {
    background-color: #e2e6ea;
    transform: translateY(-2px);
}

/* Dark Button */
.btn-dark {
    background-color: #343a40;
    border: none;
    color: white;
    padding: 10px 20px;
    border-radius: 6px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-dark:hover {
    background-color: #23272b;
    transform: translateY(-2px);
}

/* Button Sizes */
.btn-sm {
    padding: 6px 12px;
    font-size: 14px;
}

.btn-lg {
    padding: 12px 24px;
    font-size: 18px;
}

/* Block Button (Full Width) */
.btn-block {
    display: block;
    width: 100%;
}

/* Disabled Button */
.btn:disabled,
.btn-primary:disabled,
.btn-secondary:disabled,
.btn-success:disabled,
.btn-danger:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}

/* Button Group */
.btn-group {
    display: inline-flex;
    gap: 5px;
}

/* Icon Buttons */
.btn-icon {
    padding: 8px 12px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-icon i {
    font-size: 16px;
}

/* Outline Buttons */
.btn-outline-primary {
    background-color: transparent;
    border: 2px solid #ff7f1a;
    color: #ff7f1a;
    padding: 10px 20px;
    border-radius: 6px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-outline-primary:hover {
    background-color: #ff7f1a;
    color: white;
}

.btn-outline-secondary {
    background-color: transparent;
    border: 2px solid #6c757d;
    color: #6c757d;
    padding: 10px 20px;
    border-radius: 6px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-outline-secondary:hover {
    background-color: #6c757d;
    color: white;
}

/* Action Buttons */
.btn-edit {
    background-color: #007bff;
    color: white;
    padding: 6px 12px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
}

.btn-edit:hover {
    background-color: #0056b3;
}

.btn-delete {
    background-color: #dc3545;
    color: white;
    padding: 6px 12px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
}

.btn-delete:hover {
    background-color: #c82333;
}

.btn-view {
    background-color: #17a2b8;
    color: white;
    padding: 6px 12px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
}

.btn-view:hover {
    background-color: #138496;
}

/* Submit/Cancel Buttons for Forms */
.btn-submit {
    background: linear-gradient(135deg, #28a745, #20c997);
    border: none;
    color: white;
    padding: 12px 30px;
    border-radius: 6px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(40, 167, 69, 0.3);
}

.btn-submit:hover {
    background: linear-gradient(135deg, #218838, #1ea87a);
    box-shadow: 0 4px 12px rgba(40, 167, 69, 0.4);
    transform: translateY(-2px);
}

.btn-cancel {
    background-color: #6c757d;
    border: none;
    color: white;
    padding: 12px 30px;
    border-radius: 6px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-cancel:hover {
    background-color: #5a6268;
    transform: translateY(-2px);
}

/* Loading Button State */
.btn-loading {
    position: relative;
    pointer-events: none;
    opacity: 0.7;
}

.btn-loading::after {
    content: "";
    position: absolute;
    width: 16px;
    height: 16px;
    top: 50%;
    left: 50%;
    margin-left: -8px;
    margin-top: -8px;
    border: 2px solid #ffffff;
    border-radius: 50%;
    border-top-color: transparent;
    animation: spinner 0.6s linear infinite;
}

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

/* Responsive Buttons */
@media (max-width: 768px) {
    .btn,
    .btn-primary,
    .btn-secondary,
    .btn-success,
    .btn-danger {
        padding: 8px 16px;
        font-size: 14px;
    }

    .btn-block {
        margin-bottom: 10px;
    }
}